y+3(y-1)=6-4(2y+3)

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Solution for y+3(y-1)=6-4(2y+3) equation:


Simplifying
y + 3(y + -1) = 6 + -4(2y + 3)

Reorder the terms:
y + 3(-1 + y) = 6 + -4(2y + 3)
y + (-1 * 3 + y * 3) = 6 + -4(2y + 3)
y + (-3 + 3y) = 6 + -4(2y + 3)

Reorder the terms:
-3 + y + 3y = 6 + -4(2y + 3)

Combine like terms: y + 3y = 4y
-3 + 4y = 6 + -4(2y + 3)

Reorder the terms:
-3 + 4y = 6 + -4(3 + 2y)
-3 + 4y = 6 + (3 * -4 + 2y * -4)
-3 + 4y = 6 + (-12 + -8y)

Combine like terms: 6 + -12 = -6
-3 + 4y = -6 + -8y

Solving
-3 + 4y = -6 + -8y

Solving for variable 'y'.

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

Add '8y' to each side of the equation.
-3 + 4y + 8y = -6 + -8y + 8y

Combine like terms: 4y + 8y = 12y
-3 + 12y = -6 + -8y + 8y

Combine like terms: -8y + 8y = 0
-3 + 12y = -6 + 0
-3 + 12y = -6

Add '3' to each side of the equation.
-3 + 3 + 12y = -6 + 3

Combine like terms: -3 + 3 = 0
0 + 12y = -6 + 3
12y = -6 + 3

Combine like terms: -6 + 3 = -3
12y = -3

Divide each side by '12'.
y = -0.25

Simplifying
y = -0.25

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