5-7+x=9x+7

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Solution for 5-7+x=9x+7 equation:


Simplifying
5 + -7 + x = 9x + 7

Combine like terms: 5 + -7 = -2
-2 + x = 9x + 7

Reorder the terms:
-2 + x = 7 + 9x

Solving
-2 + x = 7 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-2 + x + -9x = 7 + 9x + -9x

Combine like terms: x + -9x = -8x
-2 + -8x = 7 + 9x + -9x

Combine like terms: 9x + -9x = 0
-2 + -8x = 7 + 0
-2 + -8x = 7

Add '2' to each side of the equation.
-2 + 2 + -8x = 7 + 2

Combine like terms: -2 + 2 = 0
0 + -8x = 7 + 2
-8x = 7 + 2

Combine like terms: 7 + 2 = 9
-8x = 9

Divide each side by '-8'.
x = -1.125

Simplifying
x = -1.125

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