-6x-7=-1(9+2x)

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Solution for -6x-7=-1(9+2x) equation:


Simplifying
-6x + -7 = -1(9 + 2x)

Reorder the terms:
-7 + -6x = -1(9 + 2x)
-7 + -6x = (9 * -1 + 2x * -1)
-7 + -6x = (-9 + -2x)

Solving
-7 + -6x = -9 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-7 + -6x + 2x = -9 + -2x + 2x

Combine like terms: -6x + 2x = -4x
-7 + -4x = -9 + -2x + 2x

Combine like terms: -2x + 2x = 0
-7 + -4x = -9 + 0
-7 + -4x = -9

Add '7' to each side of the equation.
-7 + 7 + -4x = -9 + 7

Combine like terms: -7 + 7 = 0
0 + -4x = -9 + 7
-4x = -9 + 7

Combine like terms: -9 + 7 = -2
-4x = -2

Divide each side by '-4'.
x = 0.5

Simplifying
x = 0.5

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