x-3+6x+8=12

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Solution for x-3+6x+8=12 equation:


Simplifying
x + -3 + 6x + 8 = 12

Reorder the terms:
-3 + 8 + x + 6x = 12

Combine like terms: -3 + 8 = 5
5 + x + 6x = 12

Combine like terms: x + 6x = 7x
5 + 7x = 12

Solving
5 + 7x = 12

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + 7x = 12 + -5

Combine like terms: 5 + -5 = 0
0 + 7x = 12 + -5
7x = 12 + -5

Combine like terms: 12 + -5 = 7
7x = 7

Divide each side by '7'.
x = 1

Simplifying
x = 1

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