7x-15-6x=31

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Solution for 7x-15-6x=31 equation:


Simplifying
7x + -15 + -6x = 31

Reorder the terms:
-15 + 7x + -6x = 31

Combine like terms: 7x + -6x = 1x
-15 + 1x = 31

Solving
-15 + 1x = 31

Solving for variable 'x'.

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

Add '15' to each side of the equation.
-15 + 15 + 1x = 31 + 15

Combine like terms: -15 + 15 = 0
0 + 1x = 31 + 15
1x = 31 + 15

Combine like terms: 31 + 15 = 46
1x = 46

Divide each side by '1'.
x = 46

Simplifying
x = 46

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