3-8x=-x-39

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Solution for 3-8x=-x-39 equation:


Simplifying
3 + -8x = -1x + -39

Reorder the terms:
3 + -8x = -39 + -1x

Solving
3 + -8x = -39 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
3 + -8x + x = -39 + -1x + x

Combine like terms: -8x + x = -7x
3 + -7x = -39 + -1x + x

Combine like terms: -1x + x = 0
3 + -7x = -39 + 0
3 + -7x = -39

Add '-3' to each side of the equation.
3 + -3 + -7x = -39 + -3

Combine like terms: 3 + -3 = 0
0 + -7x = -39 + -3
-7x = -39 + -3

Combine like terms: -39 + -3 = -42
-7x = -42

Divide each side by '-7'.
x = 6

Simplifying
x = 6

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