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

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


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

Reorder the terms:
-7(9 + x) = -6x + -9
(9 * -7 + x * -7) = -6x + -9
(-63 + -7x) = -6x + -9

Reorder the terms:
-63 + -7x = -9 + -6x

Solving
-63 + -7x = -9 + -6x

Solving for variable 'x'.

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

Add '6x' to each side of the equation.
-63 + -7x + 6x = -9 + -6x + 6x

Combine like terms: -7x + 6x = -1x
-63 + -1x = -9 + -6x + 6x

Combine like terms: -6x + 6x = 0
-63 + -1x = -9 + 0
-63 + -1x = -9

Add '63' to each side of the equation.
-63 + 63 + -1x = -9 + 63

Combine like terms: -63 + 63 = 0
0 + -1x = -9 + 63
-1x = -9 + 63

Combine like terms: -9 + 63 = 54
-1x = 54

Divide each side by '-1'.
x = -54

Simplifying
x = -54

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