1.5y-3=7.4-y

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Solution for 1.5y-3=7.4-y equation: 


Simplifying
1.5y + -3 = 7.4 + -1y

Reorder the terms:
-3 + 1.5y = 7.4 + -1y

Solving
-3 + 1.5y = 7.4 + -1y

Solving for variable 'y'.

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

Add 'y' to each side of the equation.
-3 + 1.5y + y = 7.4 + -1y + y

Combine like terms: 1.5y + y = 2.5y
-3 + 2.5y = 7.4 + -1y + y

Combine like terms: -1y + y = 0
-3 + 2.5y = 7.4 + 0
-3 + 2.5y = 7.4

Add '3' to each side of the equation.
-3 + 3 + 2.5y = 7.4 + 3

Combine like terms: -3 + 3 = 0
0 + 2.5y = 7.4 + 3
2.5y = 7.4 + 3

Combine like terms: 7.4 + 3 = 10.4
2.5y = 10.4

Divide each side by '2.5'.
y = 4.16

Simplifying
y = 4.16

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