12x-5=15x-4

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Solution for 12x-5=15x-4 equation:


Simplifying
12x + -5 = 15x + -4

Reorder the terms:
-5 + 12x = 15x + -4

Reorder the terms:
-5 + 12x = -4 + 15x

Solving
-5 + 12x = -4 + 15x

Solving for variable 'x'.

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

Add '-15x' to each side of the equation.
-5 + 12x + -15x = -4 + 15x + -15x

Combine like terms: 12x + -15x = -3x
-5 + -3x = -4 + 15x + -15x

Combine like terms: 15x + -15x = 0
-5 + -3x = -4 + 0
-5 + -3x = -4

Add '5' to each side of the equation.
-5 + 5 + -3x = -4 + 5

Combine like terms: -5 + 5 = 0
0 + -3x = -4 + 5
-3x = -4 + 5

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

Divide each side by '-3'.
x = -0.3333333333

Simplifying
x = -0.3333333333

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