-31=4(2x-2)+1

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Solution for -31=4(2x-2)+1 equation:


Simplifying
-31 = 4(2x + -2) + 1

Reorder the terms:
-31 = 4(-2 + 2x) + 1
-31 = (-2 * 4 + 2x * 4) + 1
-31 = (-8 + 8x) + 1

Reorder the terms:
-31 = -8 + 1 + 8x

Combine like terms: -8 + 1 = -7
-31 = -7 + 8x

Solving
-31 = -7 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
-31 + -8x = -7 + 8x + -8x

Combine like terms: 8x + -8x = 0
-31 + -8x = -7 + 0
-31 + -8x = -7

Add '31' to each side of the equation.
-31 + 31 + -8x = -7 + 31

Combine like terms: -31 + 31 = 0
0 + -8x = -7 + 31
-8x = -7 + 31

Combine like terms: -7 + 31 = 24
-8x = 24

Divide each side by '-8'.
x = -3

Simplifying
x = -3

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