15x-7.5=30

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Solution for 15x-7.5=30 equation: 


Simplifying
15x + -7.5 = 30

Reorder the terms:
-7.5 + 15x = 30

Solving
-7.5 + 15x = 30

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 + 15x = 30 + 7.5

Combine like terms: -7.5 + 7.5 = 0.0
0.0 + 15x = 30 + 7.5
15x = 30 + 7.5

Combine like terms: 30 + 7.5 = 37.5
15x = 37.5

Divide each side by '15'.
x = 2.5

Simplifying
x = 2.5

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