90=6x-12

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Solution for 90=6x-12 equation:


Simplifying
90 = 6x + -12

Reorder the terms:
90 = -12 + 6x

Solving
90 = -12 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
90 + -6x = -12 + 6x + -6x

Combine like terms: 6x + -6x = 0
90 + -6x = -12 + 0
90 + -6x = -12

Add '-90' to each side of the equation.
90 + -90 + -6x = -12 + -90

Combine like terms: 90 + -90 = 0
0 + -6x = -12 + -90
-6x = -12 + -90

Combine like terms: -12 + -90 = -102
-6x = -102

Divide each side by '-6'.
x = 17

Simplifying
x = 17

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