(6x-6)+(3x+7)=

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Solution for (6x-6)+(3x+7)= equation:


Simplifying
(6x + -6) + (3x + 7) = 0

Reorder the terms:
(-6 + 6x) + (3x + 7) = 0

Remove parenthesis around (-6 + 6x)
-6 + 6x + (3x + 7) = 0

Reorder the terms:
-6 + 6x + (7 + 3x) = 0

Remove parenthesis around (7 + 3x)
-6 + 6x + 7 + 3x = 0

Reorder the terms:
-6 + 7 + 6x + 3x = 0

Combine like terms: -6 + 7 = 1
1 + 6x + 3x = 0

Combine like terms: 6x + 3x = 9x
1 + 9x = 0

Solving
1 + 9x = 0

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + -1 + 9x = 0 + -1

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

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

Divide each side by '9'.
x = -0.1111111111

Simplifying
x = -0.1111111111

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