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Kaylis [27]
4 years ago
9

What is the solution to the equation 3x + 2(x − 9) = 8x + x − 14? (5 points)

Mathematics
2 answers:
3241004551 [841]4 years ago
6 0

Answer:

x= -1

Step-by-step explanation:

k0ka [10]4 years ago
5 0

Answer:

x = -1

Step-by-step explanation:

3x+2(x-9)=8x+x-14 ;; equation

simplify the equation to the form

3x+2(x-9)=8x+x-14

reorder the terms in parentheses

3x+(+2x-18)=8x+x-14

remove unnecessary parentheses

+3x+2x-18=+8x+x-14

move all terms containing x to the left and all other terms to the right.

+3x+2x-8x-1x=-14+18

simplify left and right side of the equation.

-4x=+4

divide both sides of the equation by -4 to get x.

x=-1

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