Evaluate, 4(x- (-11)) when x = -22 and -2b + 6b + 0.22 when b=-3

Q: How do I subtract (4n3- n2 - n - 5) from (-n3 + n2 + 3n -8)  ?

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Q: how do I figure out -1/3(-1/5)?

A: Please refer the attached image for complete solution. THANK YOU.

Q: 2x y= 5х-3 -------.-.--......--..--.....

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: y 6 5 4 3 -7 -6 -5 -4 -3 -2 -1, 1 2 4 5 67 -2 -3 -4 -5 -6 -7

A: To find a slope of a line from the given graph

Q: Evaluate 6x - y, for x = 3 and y = 8 ?

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Q: y 5- 4- 3- 2- -2 -1- -2- 3-

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Q: Evaluate -3z+5y° when z = - 5 and y = 2 |

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Q: Evaluate r2-7   when r= -7

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Q: is the order of operation of evaluate 2x2 +6x2/10 when x=27 and

A: Order of operation is first addition and then division.…

Q: 07€3x-) (Xi-- X--)=zexo provethate

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Q: What is the opposite of -7

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Q: Evaluate 2x – 6y when x = 5 and y = -3

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Q: Why does 27 minus negative 8 = 35 and not 19? Why isn't the -8 subtracted from 27?

A: Explanation:The numbers are 27 and ­-8.The number 27 is larger compare to ‑8. So that the…

Q: - Explain in two different ways why -3.25 < -1.4.

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Why is -2(a-5) NOT equal to -2a-10? Assuimg that "a" and "b" are nonzero real numbers

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Q: Evaluate 5|x3 - 2| + 7 when x = -2.

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Q: Is -5.10 greater then -5 2/20?

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Q: Find L 8 -- 8s2+6

A: Given that, L-188s2+6

Q: What is the Value of the expression 3 (2x - 4) when x = -3?​

A: The value of an expression at the values of the variables in the expression can be obtained by…

Q: evaluate 2A-11B-36 when A= 13 and B= -6

A: In this question , We have to evaluate a equation , when  A = 13 and  B = -6.

Q: Replace R2 by R2 +(-6)R,. 1 4 -1 6 1 -4 7 1 8.

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Q: what is -2(1-4x)=3x+8

A: -2(1-4x)=3x+8  We need to simplify the given equation

Q: -6|5-2y|=-9

A: Solve equations,

Q: What is -4x6

A: Given that: -4x6

Q: The equivalent of - (P^-9) is:

A: The given statement is ¬p∧¬q ¬p∧¬q≡¬p∨¬¬q≡¬p∨q Therefore ¬p∧¬q≡¬p∨q

Q: What is the quotient of-8 and the sum of a and b?

A: Write the expression only

Q: why is this true 7a -2a +4a is equivalent to 11a – 2a

A: From the given problem:   7a-2a+4a   From the order of the mathematical operations:…

Q: Do not know how to start

A: To solve the equation.

Q: y 51 1- 1 3 4 -2 -1 -1- -5 -4 -3 -2- -3 -4+ -5- 2.

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Q: -3z2 – 21z – 36

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Q: 32) -3x2 + 3x - 5s0 32) C) (-«, «) D) Ø

A: We want to find domain of the function in which it is always negative or zero.

Q: y 4 -9 -8 -7 -6 -5 -4 -3 -2 -17 -2 -3 to

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Q: (Зу) "x (3-у)- c) Simplify; to the lowest term (3-2v)y (3v)-1

A: =(3y)-4x(32y)2(3-2y)x(3y)-1=(13y)4x(9y)2(y9)x(13y)=81y2x 3y x 9y x 81y4 =27y2=27y-2

Q: why is the one on the left? and why does it go after 2 instead of 3?

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Q: What is the correct evaluation of 22-2x, when x is equal to -5?

A: Given,               22-2x

Q: Why is "3" is not the same as 3?

A: Given, Why is "3" is not the same as 3?

Q: How do I subtract -9n2 - 3n + 3 from -n2 - 6n + 7  ?

A: topic- subtraction of algebraic expressions like terms are added and subtracted from like terms

Q: Find an expression which represents the difference when (-8x + y) is subtracted from (-5x - 8y) in…

A: The two given expressions are -8x+y and -5x-8y.

Q: y -9 -1 -6 -2 -10-5 -5 -7 3.

A: as given equation of line passes through point-9,-1,-6,-2 so equation of line is given by…

Q: Evaluate -2yx – 6x When x = -8, y = -6

A: -2yx-6x,  x=-8 , y=-6

Q: -5x3y? -20x?y -3,,2 Simplify: 2..-6 -5 -3–2. v2-(-6) -20 1 4x5

A: Given expression: -5x-3y2-20x2y-6

Q: Please explain the first step on how you got the 2(15-0)+0-0?

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Q: Evaluate x2+4 xp- to

A: We have to simplify the expression first using partial fraction and some manipulation.

Q: -동 x (-B) 10

A: To solve:-56×-310

Q: Express (-2/3 + j2)

A: This is a problem of complex analysis.

Q: What would -w+7=284 be?

A: Given  -w + 7 = 284 We have to find w

Q: Evaluate 7r- 15 when r = 3 and s = 5. - %3|

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Q: Evaluate the expression when 3x x = 10 and y = 5: x+2y -

A: Given that x2 + 2y -3x                2 we have to evaluate the value for x= 10 and y =5

Q: 6x - 109,24=0 8,

A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.