71-4x=79

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Solution for 71-4x=79 equation: 


Simplifying
71 + -4x = 79

Solving
71 + -4x = 79

Solving for variable 'x'.

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

Add '-71' to each side of the equation.
71 + -71 + -4x = 79 + -71

Combine like terms: 71 + -71 = 0
0 + -4x = 79 + -71
-4x = 79 + -71

Combine like terms: 79 + -71 = 8
-4x = 8

Divide each side by '-4'.
x = -2

Simplifying
x = -2

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