11x+72=81+x

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Solution for 11x+72=81+x equation:


Simplifying
11x + 72 = 81 + x

Reorder the terms:
72 + 11x = 81 + x

Solving
72 + 11x = 81 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
72 + 11x + -1x = 81 + x + -1x

Combine like terms: 11x + -1x = 10x
72 + 10x = 81 + x + -1x

Combine like terms: x + -1x = 0
72 + 10x = 81 + 0
72 + 10x = 81

Add '-72' to each side of the equation.
72 + -72 + 10x = 81 + -72

Combine like terms: 72 + -72 = 0
0 + 10x = 81 + -72
10x = 81 + -72

Combine like terms: 81 + -72 = 9
10x = 9

Divide each side by '10'.
x = 0.9

Simplifying
x = 0.9

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