2x-2.5=x+7.5

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Solution for 2x-2.5=x+7.5 equation:


Simplifying
2x + -2.5 = x + 7.5

Reorder the terms:
-2.5 + 2x = x + 7.5

Reorder the terms:
-2.5 + 2x = 7.5 + x

Solving
-2.5 + 2x = 7.5 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-2.5 + 2x + -1x = 7.5 + x + -1x

Combine like terms: 2x + -1x = 1x
-2.5 + 1x = 7.5 + x + -1x

Combine like terms: x + -1x = 0
-2.5 + 1x = 7.5 + 0
-2.5 + 1x = 7.5

Add '2.5' to each side of the equation.
-2.5 + 2.5 + 1x = 7.5 + 2.5

Combine like terms: -2.5 + 2.5 = 0.0
0.0 + 1x = 7.5 + 2.5
1x = 7.5 + 2.5

Combine like terms: 7.5 + 2.5 = 10
1x = 10

Divide each side by '1'.
x = 10

Simplifying
x = 10

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