3x-6+7=8-4x

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Solution for 3x-6+7=8-4x equation:


Simplifying
3x + -6 + 7 = 8 + -4x

Reorder the terms:
-6 + 7 + 3x = 8 + -4x

Combine like terms: -6 + 7 = 1
1 + 3x = 8 + -4x

Solving
1 + 3x = 8 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
1 + 3x + 4x = 8 + -4x + 4x

Combine like terms: 3x + 4x = 7x
1 + 7x = 8 + -4x + 4x

Combine like terms: -4x + 4x = 0
1 + 7x = 8 + 0
1 + 7x = 8

Add '-1' to each side of the equation.
1 + -1 + 7x = 8 + -1

Combine like terms: 1 + -1 = 0
0 + 7x = 8 + -1
7x = 8 + -1

Combine like terms: 8 + -1 = 7
7x = 7

Divide each side by '7'.
x = 1

Simplifying
x = 1

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