-31=5+9x

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Solution for -31=5+9x equation:


Simplifying
-31 = 5 + 9x

Solving
-31 = 5 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-31 + -9x = 5 + 9x + -9x

Combine like terms: 9x + -9x = 0
-31 + -9x = 5 + 0
-31 + -9x = 5

Add '31' to each side of the equation.
-31 + 31 + -9x = 5 + 31

Combine like terms: -31 + 31 = 0
0 + -9x = 5 + 31
-9x = 5 + 31

Combine like terms: 5 + 31 = 36
-9x = 36

Divide each side by '-9'.
x = -4

Simplifying
x = -4

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