y-8+3(y+4)=

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Solution for y-8+3(y+4)= equation:


Simplifying
y + -8 + 3(y + 4) = 0

Reorder the terms:
y + -8 + 3(4 + y) = 0
y + -8 + (4 * 3 + y * 3) = 0
y + -8 + (12 + 3y) = 0

Reorder the terms:
-8 + 12 + y + 3y = 0

Combine like terms: -8 + 12 = 4
4 + y + 3y = 0

Combine like terms: y + 3y = 4y
4 + 4y = 0

Solving
4 + 4y = 0

Solving for variable 'y'.

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

Add '-4' to each side of the equation.
4 + -4 + 4y = 0 + -4

Combine like terms: 4 + -4 = 0
0 + 4y = 0 + -4
4y = 0 + -4

Combine like terms: 0 + -4 = -4
4y = -4

Divide each side by '4'.
y = -1

Simplifying
y = -1

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