-7x+4(-3x-7)=-39-8x

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Solution for -7x+4(-3x-7)=-39-8x equation:


Simplifying
-7x + 4(-3x + -7) = -39 + -8x

Reorder the terms:
-7x + 4(-7 + -3x) = -39 + -8x
-7x + (-7 * 4 + -3x * 4) = -39 + -8x
-7x + (-28 + -12x) = -39 + -8x

Reorder the terms:
-28 + -7x + -12x = -39 + -8x

Combine like terms: -7x + -12x = -19x
-28 + -19x = -39 + -8x

Solving
-28 + -19x = -39 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
-28 + -19x + 8x = -39 + -8x + 8x

Combine like terms: -19x + 8x = -11x
-28 + -11x = -39 + -8x + 8x

Combine like terms: -8x + 8x = 0
-28 + -11x = -39 + 0
-28 + -11x = -39

Add '28' to each side of the equation.
-28 + 28 + -11x = -39 + 28

Combine like terms: -28 + 28 = 0
0 + -11x = -39 + 28
-11x = -39 + 28

Combine like terms: -39 + 28 = -11
-11x = -11

Divide each side by '-11'.
x = 1

Simplifying
x = 1

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