6-(3x-6)=7x-9

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Solution for 6-(3x-6)=7x-9 equation:


Simplifying
6 + -1(3x + -6) = 7x + -9

Reorder the terms:
6 + -1(-6 + 3x) = 7x + -9
6 + (-6 * -1 + 3x * -1) = 7x + -9
6 + (6 + -3x) = 7x + -9

Combine like terms: 6 + 6 = 12
12 + -3x = 7x + -9

Reorder the terms:
12 + -3x = -9 + 7x

Solving
12 + -3x = -9 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
12 + -3x + -7x = -9 + 7x + -7x

Combine like terms: -3x + -7x = -10x
12 + -10x = -9 + 7x + -7x

Combine like terms: 7x + -7x = 0
12 + -10x = -9 + 0
12 + -10x = -9

Add '-12' to each side of the equation.
12 + -12 + -10x = -9 + -12

Combine like terms: 12 + -12 = 0
0 + -10x = -9 + -12
-10x = -9 + -12

Combine like terms: -9 + -12 = -21
-10x = -21

Divide each side by '-10'.
x = 2.1

Simplifying
x = 2.1

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