11x-79=3x+81

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Solution for 11x-79=3x+81 equation:


Simplifying
11x + -79 = 3x + 81

Reorder the terms:
-79 + 11x = 3x + 81

Reorder the terms:
-79 + 11x = 81 + 3x

Solving
-79 + 11x = 81 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-79 + 11x + -3x = 81 + 3x + -3x

Combine like terms: 11x + -3x = 8x
-79 + 8x = 81 + 3x + -3x

Combine like terms: 3x + -3x = 0
-79 + 8x = 81 + 0
-79 + 8x = 81

Add '79' to each side of the equation.
-79 + 79 + 8x = 81 + 79

Combine like terms: -79 + 79 = 0
0 + 8x = 81 + 79
8x = 81 + 79

Combine like terms: 81 + 79 = 160
8x = 160

Divide each side by '8'.
x = 20

Simplifying
x = 20

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