x+7.50=12

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Solution for x+7.50=12 equation: 


Simplifying
x + 7.50 = 12

Reorder the terms:
7.50 + x = 12

Solving
7.50 + x = 12

Solving for variable 'x'.

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

Add '-7.50' to each side of the equation.
7.50 + -7.50 + x = 12 + -7.50

Combine like terms: 7.50 + -7.50 = 0.00
0.00 + x = 12 + -7.50
x = 12 + -7.50

Combine like terms: 12 + -7.50 = 4.5
x = 4.5

Simplifying
x = 4.5

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