.8x-3=2.5

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Solution for .8x-3=2.5 equation: 


Simplifying
0.8x + -3 = 2.5

Reorder the terms:
-3 + 0.8x = 2.5

Solving
-3 + 0.8x = 2.5

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + 0.8x = 2.5 + 3

Combine like terms: -3 + 3 = 0
0 + 0.8x = 2.5 + 3
0.8x = 2.5 + 3

Combine like terms: 2.5 + 3 = 5.5
0.8x = 5.5

Divide each side by '0.8'.
x = 6.875

Simplifying
x = 6.875

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