4x+12=2.5x

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Solution for 4x+12=2.5x equation:


Simplifying
4x + 12 = 2.5x

Reorder the terms:
12 + 4x = 2.5x

Solving
12 + 4x = 2.5x

Solving for variable 'x'.

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

Add '-2.5x' to each side of the equation.
12 + 4x + -2.5x = 2.5x + -2.5x

Combine like terms: 4x + -2.5x = 1.5x
12 + 1.5x = 2.5x + -2.5x

Combine like terms: 2.5x + -2.5x = 0.0
12 + 1.5x = 0.0

Add '-12' to each side of the equation.
12 + -12 + 1.5x = 0.0 + -12

Combine like terms: 12 + -12 = 0
0 + 1.5x = 0.0 + -12
1.5x = 0.0 + -12

Combine like terms: 0.0 + -12 = -12
1.5x = -12

Divide each side by '1.5'.
x = -8

Simplifying
x = -8

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