-9x-39=-5(x+7)

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Solution for -9x-39=-5(x+7) equation:


Simplifying
-9x + -39 = -5(x + 7)

Reorder the terms:
-39 + -9x = -5(x + 7)

Reorder the terms:
-39 + -9x = -5(7 + x)
-39 + -9x = (7 * -5 + x * -5)
-39 + -9x = (-35 + -5x)

Solving
-39 + -9x = -35 + -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
-39 + -9x + 5x = -35 + -5x + 5x

Combine like terms: -9x + 5x = -4x
-39 + -4x = -35 + -5x + 5x

Combine like terms: -5x + 5x = 0
-39 + -4x = -35 + 0
-39 + -4x = -35

Add '39' to each side of the equation.
-39 + 39 + -4x = -35 + 39

Combine like terms: -39 + 39 = 0
0 + -4x = -35 + 39
-4x = -35 + 39

Combine like terms: -35 + 39 = 4
-4x = 4

Divide each side by '-4'.
x = -1

Simplifying
x = -1

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