7x-79=3x-11

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Solution for 7x-79=3x-11 equation:


Simplifying
7x + -79 = 3x + -11

Reorder the terms:
-79 + 7x = 3x + -11

Reorder the terms:
-79 + 7x = -11 + 3x

Solving
-79 + 7x = -11 + 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 + 7x + -3x = -11 + 3x + -3x

Combine like terms: 7x + -3x = 4x
-79 + 4x = -11 + 3x + -3x

Combine like terms: 3x + -3x = 0
-79 + 4x = -11 + 0
-79 + 4x = -11

Add '79' to each side of the equation.
-79 + 79 + 4x = -11 + 79

Combine like terms: -79 + 79 = 0
0 + 4x = -11 + 79
4x = -11 + 79

Combine like terms: -11 + 79 = 68
4x = 68

Divide each side by '4'.
x = 17

Simplifying
x = 17

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