-5.1y+7.2=-8.4

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Solution for -5.1y+7.2=-8.4 equation: 


Simplifying
-5.1y + 7.2 = -8.4

Reorder the terms:
7.2 + -5.1y = -8.4

Solving
7.2 + -5.1y = -8.4

Solving for variable 'y'.

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

Add '-7.2' to each side of the equation.
7.2 + -7.2 + -5.1y = -8.4 + -7.2

Combine like terms: 7.2 + -7.2 = 0.0
0.0 + -5.1y = -8.4 + -7.2
-5.1y = -8.4 + -7.2

Combine like terms: -8.4 + -7.2 = -15.6
-5.1y = -15.6

Divide each side by '-5.1'.
y = 3.058823529

Simplifying
y = 3.058823529

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