-9x+7=25+(5-x)

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Solution for -9x+7=25+(5-x) equation:


Simplifying
-9x + 7 = 25 + (5 + -1x)

Reorder the terms:
7 + -9x = 25 + (5 + -1x)

Remove parenthesis around (5 + -1x)
7 + -9x = 25 + 5 + -1x

Combine like terms: 25 + 5 = 30
7 + -9x = 30 + -1x

Solving
7 + -9x = 30 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
7 + -9x + x = 30 + -1x + x

Combine like terms: -9x + x = -8x
7 + -8x = 30 + -1x + x

Combine like terms: -1x + x = 0
7 + -8x = 30 + 0
7 + -8x = 30

Add '-7' to each side of the equation.
7 + -7 + -8x = 30 + -7

Combine like terms: 7 + -7 = 0
0 + -8x = 30 + -7
-8x = 30 + -7

Combine like terms: 30 + -7 = 23
-8x = 23

Divide each side by '-8'.
x = -2.875

Simplifying
x = -2.875

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