3y-(y+5)=1.4

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Solution for 3y-(y+5)=1.4 equation: 


Simplifying
3y + -1(y + 5) = 1.4

Reorder the terms:
3y + -1(5 + y) = 1.4
3y + (5 * -1 + y * -1) = 1.4
3y + (-5 + -1y) = 1.4

Reorder the terms:
-5 + 3y + -1y = 1.4

Combine like terms: 3y + -1y = 2y
-5 + 2y = 1.4

Solving
-5 + 2y = 1.4

Solving for variable 'y'.

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

Add '5' to each side of the equation.
-5 + 5 + 2y = 1.4 + 5

Combine like terms: -5 + 5 = 0
0 + 2y = 1.4 + 5
2y = 1.4 + 5

Combine like terms: 1.4 + 5 = 6.4
2y = 6.4

Divide each side by '2'.
y = 3.2

Simplifying
y = 3.2

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