3.2+x=7

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Solution for 3.2+x=7 equation: 


Simplifying
3.2 + x = 7

Solving
3.2 + x = 7

Solving for variable 'x'.

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

Add '-3.2' to each side of the equation.
3.2 + -3.2 + x = 7 + -3.2

Combine like terms: 3.2 + -3.2 = 0.0
0.0 + x = 7 + -3.2
x = 7 + -3.2

Combine like terms: 7 + -3.2 = 3.8
x = 3.8

Simplifying
x = 3.8

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