15x-3=3x-75

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Solution for 15x-3=3x-75 equation:


Simplifying
15x + -3 = 3x + -75

Reorder the terms:
-3 + 15x = 3x + -75

Reorder the terms:
-3 + 15x = -75 + 3x

Solving
-3 + 15x = -75 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-3 + 15x + -3x = -75 + 3x + -3x

Combine like terms: 15x + -3x = 12x
-3 + 12x = -75 + 3x + -3x

Combine like terms: 3x + -3x = 0
-3 + 12x = -75 + 0
-3 + 12x = -75

Add '3' to each side of the equation.
-3 + 3 + 12x = -75 + 3

Combine like terms: -3 + 3 = 0
0 + 12x = -75 + 3
12x = -75 + 3

Combine like terms: -75 + 3 = -72
12x = -72

Divide each side by '12'.
x = -6

Simplifying
x = -6

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