-4x+7=-31

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Solution for -4x+7=-31 equation: 


Simplifying
-4x + 7 = -31

Reorder the terms:
7 + -4x = -31

Solving
7 + -4x = -31

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 + -4x = -31 + -7

Combine like terms: 7 + -7 = 0
0 + -4x = -31 + -7
-4x = -31 + -7

Combine like terms: -31 + -7 = -38
-4x = -38

Divide each side by '-4'.
x = 9.5

Simplifying
x = 9.5

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