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

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


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

Reorder the terms:
-7(7 + x) = 3x + -39
(7 * -7 + x * -7) = 3x + -39
(-49 + -7x) = 3x + -39

Reorder the terms:
-49 + -7x = -39 + 3x

Solving
-49 + -7x = -39 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-49 + -7x + -3x = -39 + 3x + -3x

Combine like terms: -7x + -3x = -10x
-49 + -10x = -39 + 3x + -3x

Combine like terms: 3x + -3x = 0
-49 + -10x = -39 + 0
-49 + -10x = -39

Add '49' to each side of the equation.
-49 + 49 + -10x = -39 + 49

Combine like terms: -49 + 49 = 0
0 + -10x = -39 + 49
-10x = -39 + 49

Combine like terms: -39 + 49 = 10
-10x = 10

Divide each side by '-10'.
x = -1

Simplifying
x = -1

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