x*2-2.5=0

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Solution for x*2-2.5=0 equation:


Simplifying
x * 2 + -2.5 = 0

Reorder the terms for easier multiplication:
2x + -2.5 = 0

Reorder the terms:
-2.5 + 2x = 0

Solving
-2.5 + 2x = 0

Solving for variable 'x'.

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

Add '2.5' to each side of the equation.
-2.5 + 2.5 + 2x = 0 + 2.5

Combine like terms: -2.5 + 2.5 = 0.0
0.0 + 2x = 0 + 2.5
2x = 0 + 2.5

Combine like terms: 0 + 2.5 = 2.5
2x = 2.5

Divide each side by '2'.
x = 1.25

Simplifying
x = 1.25

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