40x-39=-12x

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Solution for 40x-39=-12x equation:


Simplifying
40x + -39 = -12x

Reorder the terms:
-39 + 40x = -12x

Solving
-39 + 40x = -12x

Solving for variable 'x'.

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

Add '12x' to each side of the equation.
-39 + 40x + 12x = -12x + 12x

Combine like terms: 40x + 12x = 52x
-39 + 52x = -12x + 12x

Combine like terms: -12x + 12x = 0
-39 + 52x = 0

Add '39' to each side of the equation.
-39 + 39 + 52x = 0 + 39

Combine like terms: -39 + 39 = 0
0 + 52x = 0 + 39
52x = 0 + 39

Combine like terms: 0 + 39 = 39
52x = 39

Divide each side by '52'.
x = 0.75

Simplifying
x = 0.75

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