3x-4+6=12-7x

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Solution for 3x-4+6=12-7x equation:


Simplifying
3x + -4 + 6 = 12 + -7x

Reorder the terms:
-4 + 6 + 3x = 12 + -7x

Combine like terms: -4 + 6 = 2
2 + 3x = 12 + -7x

Solving
2 + 3x = 12 + -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.
2 + 3x + 7x = 12 + -7x + 7x

Combine like terms: 3x + 7x = 10x
2 + 10x = 12 + -7x + 7x

Combine like terms: -7x + 7x = 0
2 + 10x = 12 + 0
2 + 10x = 12

Add '-2' to each side of the equation.
2 + -2 + 10x = 12 + -2

Combine like terms: 2 + -2 = 0
0 + 10x = 12 + -2
10x = 12 + -2

Combine like terms: 12 + -2 = 10
10x = 10

Divide each side by '10'.
x = 1

Simplifying
x = 1

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