3(5y-4)+2y=39

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Solution for 3(5y-4)+2y=39 equation:


Simplifying
3(5y + -4) + 2y = 39

Reorder the terms:
3(-4 + 5y) + 2y = 39
(-4 * 3 + 5y * 3) + 2y = 39
(-12 + 15y) + 2y = 39

Combine like terms: 15y + 2y = 17y
-12 + 17y = 39

Solving
-12 + 17y = 39

Solving for variable 'y'.

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

Add '12' to each side of the equation.
-12 + 12 + 17y = 39 + 12

Combine like terms: -12 + 12 = 0
0 + 17y = 39 + 12
17y = 39 + 12

Combine like terms: 39 + 12 = 51
17y = 51

Divide each side by '17'.
y = 3

Simplifying
y = 3

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