3x+4x-12=-5x-x+1

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Solution for 3x+4x-12=-5x-x+1 equation:


Simplifying
3x + 4x + -12 = -5x + -1x + 1

Reorder the terms:
-12 + 3x + 4x = -5x + -1x + 1

Combine like terms: 3x + 4x = 7x
-12 + 7x = -5x + -1x + 1

Reorder the terms:
-12 + 7x = 1 + -5x + -1x

Combine like terms: -5x + -1x = -6x
-12 + 7x = 1 + -6x

Solving
-12 + 7x = 1 + -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 + 7x + 6x = 1 + -6x + 6x

Combine like terms: 7x + 6x = 13x
-12 + 13x = 1 + -6x + 6x

Combine like terms: -6x + 6x = 0
-12 + 13x = 1 + 0
-12 + 13x = 1

Add '12' to each side of the equation.
-12 + 12 + 13x = 1 + 12

Combine like terms: -12 + 12 = 0
0 + 13x = 1 + 12
13x = 1 + 12

Combine like terms: 1 + 12 = 13
13x = 13

Divide each side by '13'.
x = 1

Simplifying
x = 1

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