4+7(x-1)=-39+x

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Solution for 4+7(x-1)=-39+x equation:


Simplifying
4 + 7(x + -1) = -39 + x

Reorder the terms:
4 + 7(-1 + x) = -39 + x
4 + (-1 * 7 + x * 7) = -39 + x
4 + (-7 + 7x) = -39 + x

Combine like terms: 4 + -7 = -3
-3 + 7x = -39 + x

Solving
-3 + 7x = -39 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-3 + 7x + -1x = -39 + x + -1x

Combine like terms: 7x + -1x = 6x
-3 + 6x = -39 + x + -1x

Combine like terms: x + -1x = 0
-3 + 6x = -39 + 0
-3 + 6x = -39

Add '3' to each side of the equation.
-3 + 3 + 6x = -39 + 3

Combine like terms: -3 + 3 = 0
0 + 6x = -39 + 3
6x = -39 + 3

Combine like terms: -39 + 3 = -36
6x = -36

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

Simplifying
x = -6

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