3.2-y+7=2

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Solution for 3.2-y+7=2 equation:


Simplifying
3.2 + -1y + 7 = 2

Reorder the terms:
3.2 + 7 + -1y = 2

Combine like terms: 3.2 + 7 = 10.2
10.2 + -1y = 2

Solving
10.2 + -1y = 2

Solving for variable 'y'.

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

Add '-10.2' to each side of the equation.
10.2 + -10.2 + -1y = 2 + -10.2

Combine like terms: 10.2 + -10.2 = 0.0
0.0 + -1y = 2 + -10.2
-1y = 2 + -10.2

Combine like terms: 2 + -10.2 = -8.2
-1y = -8.2

Divide each side by '-1'.
y = 8.2

Simplifying
y = 8.2

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