5(2x+7)=-(9-x)

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Solution for 5(2x+7)=-(9-x) equation:


Simplifying
5(2x + 7) = -1(9 + -1x)

Reorder the terms:
5(7 + 2x) = -1(9 + -1x)
(7 * 5 + 2x * 5) = -1(9 + -1x)
(35 + 10x) = -1(9 + -1x)
35 + 10x = (9 * -1 + -1x * -1)
35 + 10x = (-9 + 1x)

Solving
35 + 10x = -9 + 1x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1x' to each side of the equation.
35 + 10x + -1x = -9 + 1x + -1x

Combine like terms: 10x + -1x = 9x
35 + 9x = -9 + 1x + -1x

Combine like terms: 1x + -1x = 0
35 + 9x = -9 + 0
35 + 9x = -9

Add '-35' to each side of the equation.
35 + -35 + 9x = -9 + -35

Combine like terms: 35 + -35 = 0
0 + 9x = -9 + -35
9x = -9 + -35

Combine like terms: -9 + -35 = -44
9x = -44

Divide each side by '9'.
x = -4.888888889

Simplifying
x = -4.888888889

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