2x-3+12x=15+7x-4

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Solution for 2x-3+12x=15+7x-4 equation:


Simplifying
2x + -3 + 12x = 15 + 7x + -4

Reorder the terms:
-3 + 2x + 12x = 15 + 7x + -4

Combine like terms: 2x + 12x = 14x
-3 + 14x = 15 + 7x + -4

Reorder the terms:
-3 + 14x = 15 + -4 + 7x

Combine like terms: 15 + -4 = 11
-3 + 14x = 11 + 7x

Solving
-3 + 14x = 11 + 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.
-3 + 14x + -7x = 11 + 7x + -7x

Combine like terms: 14x + -7x = 7x
-3 + 7x = 11 + 7x + -7x

Combine like terms: 7x + -7x = 0
-3 + 7x = 11 + 0
-3 + 7x = 11

Add '3' to each side of the equation.
-3 + 3 + 7x = 11 + 3

Combine like terms: -3 + 3 = 0
0 + 7x = 11 + 3
7x = 11 + 3

Combine like terms: 11 + 3 = 14
7x = 14

Divide each side by '7'.
x = 2

Simplifying
x = 2

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