214-9x=9x+7

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Solution for 214-9x=9x+7 equation:


Simplifying
214 + -9x = 9x + 7

Reorder the terms:
214 + -9x = 7 + 9x

Solving
214 + -9x = 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.
214 + -9x + -9x = 7 + 9x + -9x

Combine like terms: -9x + -9x = -18x
214 + -18x = 7 + 9x + -9x

Combine like terms: 9x + -9x = 0
214 + -18x = 7 + 0
214 + -18x = 7

Add '-214' to each side of the equation.
214 + -214 + -18x = 7 + -214

Combine like terms: 214 + -214 = 0
0 + -18x = 7 + -214
-18x = 7 + -214

Combine like terms: 7 + -214 = -207
-18x = -207

Divide each side by '-18'.
x = 11.5

Simplifying
x = 11.5

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