7.5-x=2.8

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Solution for 7.5-x=2.8 equation:


Simplifying
7.5 + -1x = 2.8

Solving
7.5 + -1x = 2.8

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 + -1x = 2.8 + -7.5

Combine like terms: 7.5 + -7.5 = 0.0
0.0 + -1x = 2.8 + -7.5
-1x = 2.8 + -7.5

Combine like terms: 2.8 + -7.5 = -4.7
-1x = -4.7

Divide each side by '-1'.
x = 4.7

Simplifying
x = 4.7

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