.2x+7=2.5

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Solution for .2x+7=2.5 equation: 


Simplifying
0.2x + 7 = 2.5

Reorder the terms:
7 + 0.2x = 2.5

Solving
7 + 0.2x = 2.5

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 0.2x = 2.5 + -7

Combine like terms: 7 + -7 = 0
0 + 0.2x = 2.5 + -7
0.2x = 2.5 + -7

Combine like terms: 2.5 + -7 = -4.5
0.2x = -4.5

Divide each side by '0.2'.
x = -22.5

Simplifying
x = -22.5

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