3(y+5)+6(y-4)+2=

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Solution for 3(y+5)+6(y-4)+2= equation:


Simplifying
3(y + 5) + 6(y + -4) + 2 = 0

Reorder the terms:
3(5 + y) + 6(y + -4) + 2 = 0
(5 * 3 + y * 3) + 6(y + -4) + 2 = 0
(15 + 3y) + 6(y + -4) + 2 = 0

Reorder the terms:
15 + 3y + 6(-4 + y) + 2 = 0
15 + 3y + (-4 * 6 + y * 6) + 2 = 0
15 + 3y + (-24 + 6y) + 2 = 0

Reorder the terms:
15 + -24 + 2 + 3y + 6y = 0

Combine like terms: 15 + -24 = -9
-9 + 2 + 3y + 6y = 0

Combine like terms: -9 + 2 = -7
-7 + 3y + 6y = 0

Combine like terms: 3y + 6y = 9y
-7 + 9y = 0

Solving
-7 + 9y = 0

Solving for variable 'y'.

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

Add '7' to each side of the equation.
-7 + 7 + 9y = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 9y = 0 + 7
9y = 0 + 7

Combine like terms: 0 + 7 = 7
9y = 7

Divide each side by '9'.
y = 0.7777777778

Simplifying
y = 0.7777777778

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