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

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


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

Reorder the terms:
3(-6 + -5y) = 4[3y + 3(y + 2)]
(-6 * 3 + -5y * 3) = 4[3y + 3(y + 2)]
(-18 + -15y) = 4[3y + 3(y + 2)]

Reorder the terms:
-18 + -15y = 4[3y + 3(2 + y)]
-18 + -15y = 4[3y + (2 * 3 + y * 3)]
-18 + -15y = 4[3y + (6 + 3y)]

Reorder the terms:
-18 + -15y = 4[6 + 3y + 3y]

Combine like terms: 3y + 3y = 6y
-18 + -15y = 4[6 + 6y]
-18 + -15y = [6 * 4 + 6y * 4]
-18 + -15y = [24 + 24y]

Solving
-18 + -15y = 24 + 24y

Solving for variable 'y'.

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

Add '-24y' to each side of the equation.
-18 + -15y + -24y = 24 + 24y + -24y

Combine like terms: -15y + -24y = -39y
-18 + -39y = 24 + 24y + -24y

Combine like terms: 24y + -24y = 0
-18 + -39y = 24 + 0
-18 + -39y = 24

Add '18' to each side of the equation.
-18 + 18 + -39y = 24 + 18

Combine like terms: -18 + 18 = 0
0 + -39y = 24 + 18
-39y = 24 + 18

Combine like terms: 24 + 18 = 42
-39y = 42

Divide each side by '-39'.
y = -1.076923077

Simplifying
y = -1.076923077

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