-2(x-7)=9x

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


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

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

Solving
14 + -2x = 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.
14 + -2x + -9x = 9x + -9x

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

Combine like terms: 9x + -9x = 0
14 + -11x = 0

Add '-14' to each side of the equation.
14 + -14 + -11x = 0 + -14

Combine like terms: 14 + -14 = 0
0 + -11x = 0 + -14
-11x = 0 + -14

Combine like terms: 0 + -14 = -14
-11x = -14

Divide each side by '-11'.
x = 1.272727273

Simplifying
x = 1.272727273

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