4x-7.5=8.5

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Solution for 4x-7.5=8.5 equation: 


Simplifying
4x + -7.5 = 8.5

Reorder the terms:
-7.5 + 4x = 8.5

Solving
-7.5 + 4x = 8.5

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 + 4x = 8.5 + 7.5

Combine like terms: -7.5 + 7.5 = 0.0
0.0 + 4x = 8.5 + 7.5
4x = 8.5 + 7.5

Combine like terms: 8.5 + 7.5 = 16
4x = 16

Divide each side by '4'.
x = 4

Simplifying
x = 4

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