3(6y+7)+5(y-3)=

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Solution for 3(6y+7)+5(y-3)= equation:


Simplifying
3(6y + 7) + 5(y + -3) = 0

Reorder the terms:
3(7 + 6y) + 5(y + -3) = 0
(7 * 3 + 6y * 3) + 5(y + -3) = 0
(21 + 18y) + 5(y + -3) = 0

Reorder the terms:
21 + 18y + 5(-3 + y) = 0
21 + 18y + (-3 * 5 + y * 5) = 0
21 + 18y + (-15 + 5y) = 0

Reorder the terms:
21 + -15 + 18y + 5y = 0

Combine like terms: 21 + -15 = 6
6 + 18y + 5y = 0

Combine like terms: 18y + 5y = 23y
6 + 23y = 0

Solving
6 + 23y = 0

Solving for variable 'y'.

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

Add '-6' to each side of the equation.
6 + -6 + 23y = 0 + -6

Combine like terms: 6 + -6 = 0
0 + 23y = 0 + -6
23y = 0 + -6

Combine like terms: 0 + -6 = -6
23y = -6

Divide each side by '23'.
y = -0.2608695652

Simplifying
y = -0.2608695652

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