8X-4-5=-31

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Solution for 8X-4-5=-31 equation:


Simplifying
8X + -4 + -5 = -31

Reorder the terms:
-4 + -5 + 8X = -31

Combine like terms: -4 + -5 = -9
-9 + 8X = -31

Solving
-9 + 8X = -31

Solving for variable 'X'.

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

Add '9' to each side of the equation.
-9 + 9 + 8X = -31 + 9

Combine like terms: -9 + 9 = 0
0 + 8X = -31 + 9
8X = -31 + 9

Combine like terms: -31 + 9 = -22
8X = -22

Divide each side by '8'.
X = -2.75

Simplifying
X = -2.75

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