-1x+12+3x+1=6x+18

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Solution for -1x+12+3x+1=6x+18 equation:


Simplifying
-1x + 12 + 3x + 1 = 6x + 18

Reorder the terms:
12 + 1 + -1x + 3x = 6x + 18

Combine like terms: 12 + 1 = 13
13 + -1x + 3x = 6x + 18

Combine like terms: -1x + 3x = 2x
13 + 2x = 6x + 18

Reorder the terms:
13 + 2x = 18 + 6x

Solving
13 + 2x = 18 + 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.
13 + 2x + -6x = 18 + 6x + -6x

Combine like terms: 2x + -6x = -4x
13 + -4x = 18 + 6x + -6x

Combine like terms: 6x + -6x = 0
13 + -4x = 18 + 0
13 + -4x = 18

Add '-13' to each side of the equation.
13 + -13 + -4x = 18 + -13

Combine like terms: 13 + -13 = 0
0 + -4x = 18 + -13
-4x = 18 + -13

Combine like terms: 18 + -13 = 5
-4x = 5

Divide each side by '-4'.
x = -1.25

Simplifying
x = -1.25

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