3x-7=79

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Solution for 3x-7=79 equation: 


Simplifying
3x + -7 = 79

Reorder the terms:
-7 + 3x = 79

Solving
-7 + 3x = 79

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + 3x = 79 + 7

Combine like terms: -7 + 7 = 0
0 + 3x = 79 + 7
3x = 79 + 7

Combine like terms: 79 + 7 = 86
3x = 86

Divide each side by '3'.
x = 28.66666667

Simplifying
x = 28.66666667

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