4.4y-4.2=8.1y-1.24

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Solution for 4.4y-4.2=8.1y-1.24 equation:


Simplifying
4.4y + -4.2 = 8.1y + -1.24

Reorder the terms:
-4.2 + 4.4y = 8.1y + -1.24

Reorder the terms:
-4.2 + 4.4y = -1.24 + 8.1y

Solving
-4.2 + 4.4y = -1.24 + 8.1y

Solving for variable 'y'.

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

Add '-8.1y' to each side of the equation.
-4.2 + 4.4y + -8.1y = -1.24 + 8.1y + -8.1y

Combine like terms: 4.4y + -8.1y = -3.7y
-4.2 + -3.7y = -1.24 + 8.1y + -8.1y

Combine like terms: 8.1y + -8.1y = 0.0
-4.2 + -3.7y = -1.24 + 0.0
-4.2 + -3.7y = -1.24

Add '4.2' to each side of the equation.
-4.2 + 4.2 + -3.7y = -1.24 + 4.2

Combine like terms: -4.2 + 4.2 = 0.0
0.0 + -3.7y = -1.24 + 4.2
-3.7y = -1.24 + 4.2

Combine like terms: -1.24 + 4.2 = 2.96
-3.7y = 2.96

Divide each side by '-3.7'.
y = -0.8

Simplifying
y = -0.8

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