0.2+3=0.1y+0.7

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Solution for 0.2+3=0.1y+0.7 equation: 


Simplifying
0.2 + 3 = 0.1y + 0.7

Combine like terms: 0.2 + 3 = 3.2
3.2 = 0.1y + 0.7

Reorder the terms:
3.2 = 0.7 + 0.1y

Solving
3.2 = 0.7 + 0.1y

Solving for variable 'y'.

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

Add '-0.1y' to each side of the equation.
3.2 + -0.1y = 0.7 + 0.1y + -0.1y

Combine like terms: 0.1y + -0.1y = 0.0
3.2 + -0.1y = 0.7 + 0.0
3.2 + -0.1y = 0.7

Add '-3.2' to each side of the equation.
3.2 + -3.2 + -0.1y = 0.7 + -3.2

Combine like terms: 3.2 + -3.2 = 0.0
0.0 + -0.1y = 0.7 + -3.2
-0.1y = 0.7 + -3.2

Combine like terms: 0.7 + -3.2 = -2.5
-0.1y = -2.5

Divide each side by '-0.1'.
y = 25

Simplifying
y = 25

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