-7x-12+9x-23=2

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Solution for -7x-12+9x-23=2 equation:


Simplifying
-7x + -12 + 9x + -23 = 2

Reorder the terms:
-12 + -23 + -7x + 9x = 2

Combine like terms: -12 + -23 = -35
-35 + -7x + 9x = 2

Combine like terms: -7x + 9x = 2x
-35 + 2x = 2

Solving
-35 + 2x = 2

Solving for variable 'x'.

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

Add '35' to each side of the equation.
-35 + 35 + 2x = 2 + 35

Combine like terms: -35 + 35 = 0
0 + 2x = 2 + 35
2x = 2 + 35

Combine like terms: 2 + 35 = 37
2x = 37

Divide each side by '2'.
x = 18.5

Simplifying
x = 18.5

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