-7X+72=11X-72

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Solution for -7X+72=11X-72 equation:


Simplifying
-7X + 72 = 11X + -72

Reorder the terms:
72 + -7X = 11X + -72

Reorder the terms:
72 + -7X = -72 + 11X

Solving
72 + -7X = -72 + 11X

Solving for variable 'X'.

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

Add '-11X' to each side of the equation.
72 + -7X + -11X = -72 + 11X + -11X

Combine like terms: -7X + -11X = -18X
72 + -18X = -72 + 11X + -11X

Combine like terms: 11X + -11X = 0
72 + -18X = -72 + 0
72 + -18X = -72

Add '-72' to each side of the equation.
72 + -72 + -18X = -72 + -72

Combine like terms: 72 + -72 = 0
0 + -18X = -72 + -72
-18X = -72 + -72

Combine like terms: -72 + -72 = -144
-18X = -144

Divide each side by '-18'.
X = 8

Simplifying
X = 8

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