12x-125-5x=43

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Solution for 12x-125-5x=43 equation:


Simplifying
12x + -125 + -5x = 43

Reorder the terms:
-125 + 12x + -5x = 43

Combine like terms: 12x + -5x = 7x
-125 + 7x = 43

Solving
-125 + 7x = 43

Solving for variable 'x'.

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

Add '125' to each side of the equation.
-125 + 125 + 7x = 43 + 125

Combine like terms: -125 + 125 = 0
0 + 7x = 43 + 125
7x = 43 + 125

Combine like terms: 43 + 125 = 168
7x = 168

Divide each side by '7'.
x = 24

Simplifying
x = 24

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