-211-12x=55+7x

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Solution for -211-12x=55+7x equation:


Simplifying
-211 + -12x = 55 + 7x

Solving
-211 + -12x = 55 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-211 + -12x + -7x = 55 + 7x + -7x

Combine like terms: -12x + -7x = -19x
-211 + -19x = 55 + 7x + -7x

Combine like terms: 7x + -7x = 0
-211 + -19x = 55 + 0
-211 + -19x = 55

Add '211' to each side of the equation.
-211 + 211 + -19x = 55 + 211

Combine like terms: -211 + 211 = 0
0 + -19x = 55 + 211
-19x = 55 + 211

Combine like terms: 55 + 211 = 266
-19x = 266

Divide each side by '-19'.
x = -14

Simplifying
x = -14

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