6-39x-40=12

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Solution for 6-39x-40=12 equation:


Simplifying
6 + -39x + -40 = 12

Reorder the terms:
6 + -40 + -39x = 12

Combine like terms: 6 + -40 = -34
-34 + -39x = 12

Solving
-34 + -39x = 12

Solving for variable 'x'.

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

Add '34' to each side of the equation.
-34 + 34 + -39x = 12 + 34

Combine like terms: -34 + 34 = 0
0 + -39x = 12 + 34
-39x = 12 + 34

Combine like terms: 12 + 34 = 46
-39x = 46

Divide each side by '-39'.
x = -1.179487179

Simplifying
x = -1.179487179

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