7.5(3x-2)=12.5(x+2)

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Solution for 7.5(3x-2)=12.5(x+2) equation:


Simplifying
7.5(3x + -2) = 12.5(x + 2)

Reorder the terms:
7.5(-2 + 3x) = 12.5(x + 2)
(-2 * 7.5 + 3x * 7.5) = 12.5(x + 2)
(-15 + 22.5x) = 12.5(x + 2)

Reorder the terms:
-15 + 22.5x = 12.5(2 + x)
-15 + 22.5x = (2 * 12.5 + x * 12.5)
-15 + 22.5x = (25 + 12.5x)

Solving
-15 + 22.5x = 25 + 12.5x

Solving for variable 'x'.

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

Add '-12.5x' to each side of the equation.
-15 + 22.5x + -12.5x = 25 + 12.5x + -12.5x

Combine like terms: 22.5x + -12.5x = 10x
-15 + 10x = 25 + 12.5x + -12.5x

Combine like terms: 12.5x + -12.5x = 0.0
-15 + 10x = 25 + 0.0
-15 + 10x = 25

Add '15' to each side of the equation.
-15 + 15 + 10x = 25 + 15

Combine like terms: -15 + 15 = 0
0 + 10x = 25 + 15
10x = 25 + 15

Combine like terms: 25 + 15 = 40
10x = 40

Divide each side by '10'.
x = 4

Simplifying
x = 4

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