Ike Terms EXAMPLE Add to combine the like terms. -2x - 18y - 4x + 10y -2x + (-4x) = -6x -18y + 10y = -8y -6x - 8y %3D Directions Combine like terms. 1. +3a – 4a + 5 + 6 6. -2a + 8a – a – 1- 2 11. -c + c- 12y-8c 12. -3 + 8- x- x 2. +10a – 10a – 3 + 4 7. -8 -5f + 17f + 4 – 1 13. +w + 2w + 2x- c 8. 2a - 8 - 2a + 4c - 9c 3. +2а - 8с — 9с + 10а 14. -5 – 8 + 2 – 3a – 5a 9. +2x – 3x + 2 + 3x 4. -3x + 2x + 4x + 10 15. -2а + 3а- Зс + 5 10. +14x – 10x + 4 - 2 5. -2а -За + 8а - 2

Q: -4(4+6х) — 176 1n

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Q: +5:%–14. +23-15 Completely simplify your answer and state any variable restrictions. 7-5z+6 5.…

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Q: Multiply. 2x +2 2x+6 6x + 18 2x -2 2x +2 2x+6 6x + 18 2x2 - 2 (Simplify your answer.)

A: To multiply: The expression 2x+26x+18·2x+62x2-2. Calculation: In the expression 2x+2, 2 is common,…

Q: Use the expression to write an equivalent expression in standard form, and collect like terms. Show…

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Q: 3(2x + 3y) 4x(6 - 5y) 10(3x - 4y) 12xy(4xy + 6x) 3x y(4x + 3y) 2x?y (3x?y - 4xy) : 6x + 3y : 30x -…

A: (1)  ⇒3(2x+3y)=3(2x)+3(3y)⇒3(2x+3y)=6x+9y

Q: aj = 9 and an = - — Зап-1 5 then find the value of a5. -

A: Given query is to find the value of a5 .

Q: 10a - 17a + 3a

A: To evaluate10a  - 17a + 3a

Q: 3a - 7b - 5a + b

A: To seperate the terms of a and b, we get3a - 5a - 7b + b

Q: 2723 216g

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Q: 3a-2+5a=-3-(-7)+12a

A: See this solution in below.

Q: Perform the addition and simplify. (5y4 - 8y2 + 5x? - 3) + (-2yA + 4y? + 9) (5y4 - 8y? = D - 5x2 -…

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Q: 2で-7xー 21 = 0

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Q: x - 6y = -35 -7x – 6y = –43

A:

Q: Find A. 6 -2 (4A) 1 = -2 1. A 3= Need Help? Read It Watch It

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Q: x-x +ax+b 14. If 2x + 1 can be written as x-4+ what are the values of a and 6? Show your work. x +…

A: Simplyfy then equate the coefficients of x and constant term

Q: +4u-12 2. 2-3u

A: We have to simplify the equation :  u2 + 4u - 12 / 12 - 3u2 .

Q: x + 3y = 1 -3x-3y=-15

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Q: 2x-4 15 2-X Mul Hiply and sinplit

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Q: -5,-12, -19,-26, .. A а, 3-5n + 1 %D a n = -7n + 2 а, 3D-7п - 12 a 72 D a, = 7n – 12 %D

A:

Q: Find 3A.

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Q: 5.) 3x° + 4x - 2 + 4x – 2 - 2x – x + 6

A: Topic = Algebra

Q: c2 – 3c c2- 4CF c2 - 25 c2+ 4c-5 c?-3c c?4 .2 c3.25

A: We will solve the problem.

Q: 1.) 8(9x - 10) - 8(2x + 2.) 6(2x + 11) - 6(7x - 3) 3.) 6(4x + 9) - 8(5x - 8)

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

Q: FL Standards Recommendations I Skill plans Math You have prize Algebra 1 > J.2 Write and solve…

A: For question 1 N+12=20

Q: 8x+ y = -16 -3x +y = -5

A:

Q: 7. -4X - 2y = -12 4x + 8y = -24

A: To solve for x and y. -4x-2y=-124x+8y=-24

Q: Statements 1. -6(2x +1) = -11x – 7x 2. -12x – 6 = -18x 3. -6 = -6x 4. 1 =X

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Q: Evaluate 4u2-4u + 3 S du (2u-1)v4u2-4u + 15 When du Lsec + C -sec' uJu?- a² a |

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Q: 4b + 12 + 8b-5+ 4g + 2

A: Simplyfing we have

Q: 12а - 15 5а - 25

A:

Q: 4a - 3(-7 - 10b) - 10ab Simplified

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Q: x +10x +16 x+3 x? +2x-15 6 -6x-16 x² -9 x +4x -5 x+8 x² -64 5.

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Q: Cmbine the terms  4x+3x 10z+4+8z+3 21y+3Y  121/2k+51/2+31/2k  15n+2 4m +4 + 3m

A: We have to combine the given curve.

Q: Simplify. Remove grouping symbols and combine like terms. 6a²-2[4b-4b(b + 4)] 6a-2[4b-4b(b + 4)] =

A: The given expression is,

Q: 6. 15r+7 23r-17

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Q: Find 4A + 2B. - 6 6. 8 4 A = 7 1 B = 4A + 2B =

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Q: 2x + y =-6 7. -5x + y = 8 7x+y=-4 -5x + y = -3 5. 6. 2x - y = 1 5x – 3y = -1

A:

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.