3x-11=79

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Solution for 3x-11=79 equation: 


Simplifying
3x + -11 = 79

Reorder the terms:
-11 + 3x = 79

Solving
-11 + 3x = 79

Solving for variable 'x'.

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

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

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

Combine like terms: 79 + 11 = 90
3x = 90

Divide each side by '3'.
x = 30

Simplifying
x = 30

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