22-(x+9)=9x-7

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Solution for 22-(x+9)=9x-7 equation:


Simplifying
22 + -1(x + 9) = 9x + -7

Reorder the terms:
22 + -1(9 + x) = 9x + -7
22 + (9 * -1 + x * -1) = 9x + -7
22 + (-9 + -1x) = 9x + -7

Combine like terms: 22 + -9 = 13
13 + -1x = 9x + -7

Reorder the terms:
13 + -1x = -7 + 9x

Solving
13 + -1x = -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.
13 + -1x + -9x = -7 + 9x + -9x

Combine like terms: -1x + -9x = -10x
13 + -10x = -7 + 9x + -9x

Combine like terms: 9x + -9x = 0
13 + -10x = -7 + 0
13 + -10x = -7

Add '-13' to each side of the equation.
13 + -13 + -10x = -7 + -13

Combine like terms: 13 + -13 = 0
0 + -10x = -7 + -13
-10x = -7 + -13

Combine like terms: -7 + -13 = -20
-10x = -20

Divide each side by '-10'.
x = 2

Simplifying
x = 2

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