9x+2(x+7)=x

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


Simplifying
9x + 2(x + 7) = x

Reorder the terms:
9x + 2(7 + x) = x
9x + (7 * 2 + x * 2) = x
9x + (14 + 2x) = x

Reorder the terms:
14 + 9x + 2x = x

Combine like terms: 9x + 2x = 11x
14 + 11x = x

Solving
14 + 11x = x

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.
14 + 11x + -1x = x + -1x

Combine like terms: 11x + -1x = 10x
14 + 10x = x + -1x

Combine like terms: x + -1x = 0
14 + 10x = 0

Add '-14' to each side of the equation.
14 + -14 + 10x = 0 + -14

Combine like terms: 14 + -14 = 0
0 + 10x = 0 + -14
10x = 0 + -14

Combine like terms: 0 + -14 = -14
10x = -14

Divide each side by '10'.
x = -1.4

Simplifying
x = -1.4

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