3 + a (a) Is the expression equal to 1 + ? 3 3 2 (b) Is the expression equal to 2 + =? + 4 + x

Q: (b) 12> 5х- 3>-7 |

A: Given :- 12≥ 5x-3>-7 To find:- Solution of given inequality

Q: Find the missing expression: (-2x2 - 6x - 2) L ) = 3x + 4x2 – -x+ 10. A. 3x + 6x + 5x +12 B. 6x +5x…

A: Answer

Q: What is the first step in evaluating the expression (8 + 4 + 5)? – 7?

A: The given expression is:8÷4+52-7

Q: Simplify the expression

A: The given expression is: 2x+h+1-2x+1h To simplify this expression, rationalize the numerator, that…

Q: (2x+3) – x² 9x -(2x+5) 3(x² + 8x+15) 20x? +120x +180 5x –125 + (3x+5) – 4x? |

A: Given :            20x2+120x+1803x+52-4x2+5x2-1259x2-2x+52-2x+32-x23x2+8x+15

Q: s equivalent to (6x + 4)(x + 5) ?

A: We first expand the given expression:

Q: Simplify -7(2x - 3) + 8x

A:

Q: Simplify

A: 3x12-2x52

Q: 7+(8+2) = (7+8)+2

A: Verify: 7+8+2=7+8+2   Operation addition is associative that is: a+b+c=a+b+c. Therefore, 7+8+2=7+8+2…

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

A:

Q: 2|4x-1|+8>20

A:

Q: Simplify the following expression: 7x - (-4x2 + 2x – 3) + (2x² – 5x + 3) 6x2 + 6

A: Simplify7x-(-4x2+2x-3)+(2x2-5x+3)

Q: what is the anwer to -7(10x-16)=-658

A:

Q: How do i find the domain of expression

A:

Q: what is 1+1 give us the answer

A: Use addition rule  a+b=b+a a and b are natural number.

Q: When does 7 + 7 = 2 is true? Elaborate.

A: we have to prove that when 7 + 7 =2 ?? We use Congruence Modulo.

Q: Simplify (3-i)? - 7(3-i) + 10.

A:

Q: 27(-2/3)-9(-1/2)/27(-2/3)+9(-1/2)

A: First simplify 27^-(2/3) and 9^-(1/2).

Q: Simplify the expression (-9p + 7) - (-9p + 3)

A: simplify:-

Q: Which expression is equivalent to 8a3 +? O (2a - c)(4a? + 4ac+ c) P (2a + c)(4a? - 2ac+ c) 2ас + c?)…

A: SOLUTION-

Q: Annie’s Albums produces digital photos from old photos. The company’s average cost (in dollars) to…

A:

Q: What is simplify the expression by combining like terms -5(x+4)-3x-4=

A:

Q: The expression 3(-2m + 5)-6(-4m- 2) can be written in the form am + b. What is the value of a + b?

A: Given expression is 3(-2m + 5) – 6(-4m – 2) = 3(-2m) + 3X5 – 6(-4m) – 6(-2) = -6m + 15 + 24m + 12

Q: 2x+10 dr 1²(x – 4) Evaluate

A: Indefinite integral

Q: Q1: A- Write the following algebraic expression in its simplest form: 5x+3x²+5x+6 X *+3 25x²-9

A: Please refer to the image below

Q: Simplify the expression

A: Given: x2+94-13x+6-43+x+6-134x2+932x For simplifying given expression, we take common and simplify…