9+7*(6x-3)=(12+3x)*2

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Solution for 9+7*(6x-3)=(12+3x)*2 equation:


Simplifying
9 + 7(6x + -3) = (12 + 3x) * 2

Reorder the terms:
9 + 7(-3 + 6x) = (12 + 3x) * 2
9 + (-3 * 7 + 6x * 7) = (12 + 3x) * 2
9 + (-21 + 42x) = (12 + 3x) * 2

Combine like terms: 9 + -21 = -12
-12 + 42x = (12 + 3x) * 2

Reorder the terms for easier multiplication:
-12 + 42x = 2(12 + 3x)
-12 + 42x = (12 * 2 + 3x * 2)
-12 + 42x = (24 + 6x)

Solving
-12 + 42x = 24 + 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.
-12 + 42x + -6x = 24 + 6x + -6x

Combine like terms: 42x + -6x = 36x
-12 + 36x = 24 + 6x + -6x

Combine like terms: 6x + -6x = 0
-12 + 36x = 24 + 0
-12 + 36x = 24

Add '12' to each side of the equation.
-12 + 12 + 36x = 24 + 12

Combine like terms: -12 + 12 = 0
0 + 36x = 24 + 12
36x = 24 + 12

Combine like terms: 24 + 12 = 36
36x = 36

Divide each side by '36'.
x = 1

Simplifying
x = 1

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