3(4x-2.5)=9x-7.5

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Solution for 3(4x-2.5)=9x-7.5 equation:


Simplifying
3(4x + -2.5) = 9x + -7.5

Reorder the terms:
3(-2.5 + 4x) = 9x + -7.5
(-2.5 * 3 + 4x * 3) = 9x + -7.5
(-7.5 + 12x) = 9x + -7.5

Reorder the terms:
-7.5 + 12x = -7.5 + 9x

Add '7.5' to each side of the equation.
-7.5 + 7.5 + 12x = -7.5 + 7.5 + 9x

Combine like terms: -7.5 + 7.5 = 0.0
0.0 + 12x = -7.5 + 7.5 + 9x
12x = -7.5 + 7.5 + 9x

Combine like terms: -7.5 + 7.5 = 0.0
12x = 0.0 + 9x
12x = 9x

Solving
12x = 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
12x + -9x = 9x + -9x

Combine like terms: 12x + -9x = 3x
3x = 9x + -9x

Combine like terms: 9x + -9x = 0
3x = 0

Divide each side by '3'.
x = 0

Simplifying
x = 0

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