5x+7.5=15

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Solution for 5x+7.5=15 equation: 


Simplifying
5x + 7.5 = 15

Reorder the terms:
7.5 + 5x = 15

Solving
7.5 + 5x = 15

Solving for variable 'x'.

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

Add '-7.5' to each side of the equation.
7.5 + -7.5 + 5x = 15 + -7.5

Combine like terms: 7.5 + -7.5 = 0.0
0.0 + 5x = 15 + -7.5
5x = 15 + -7.5

Combine like terms: 15 + -7.5 = 7.5
5x = 7.5

Divide each side by '5'.
x = 1.5

Simplifying
x = 1.5

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