31.82-2y=-4.5+3.92

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Solution for 31.82-2y=-4.5+3.92 equation:


Simplifying
31.82 + -2y = -4.5 + 3.92

Combine like terms: -4.5 + 3.92 = -0.58
31.82 + -2y = -0.58

Solving
31.82 + -2y = -0.58

Solving for variable 'y'.

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

Add '-31.82' to each side of the equation.
31.82 + -31.82 + -2y = -0.58 + -31.82

Combine like terms: 31.82 + -31.82 = 0.00
0.00 + -2y = -0.58 + -31.82
-2y = -0.58 + -31.82

Combine like terms: -0.58 + -31.82 = -32.4
-2y = -32.4

Divide each side by '-2'.
y = 16.2

Simplifying
y = 16.2

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