12x-31=7

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Solution for 12x-31=7 equation:


Simplifying
12x + -31 = 7

Reorder the terms:
-31 + 12x = 7

Solving
-31 + 12x = 7

Solving for variable 'x'.

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

Add '31' to each side of the equation.
-31 + 31 + 12x = 7 + 31

Combine like terms: -31 + 31 = 0
0 + 12x = 7 + 31
12x = 7 + 31

Combine like terms: 7 + 31 = 38
12x = 38

Divide each side by '12'.
x = 3.166666667

Simplifying
x = 3.166666667

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