(3+y)8=-4y

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


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

Reorder the terms for easier multiplication:
8(3 + y) = -4y
(3 * 8 + y * 8) = -4y
(24 + 8y) = -4y

Solving
24 + 8y = -4y

Solving for variable 'y'.

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

Add '4y' to each side of the equation.
24 + 8y + 4y = -4y + 4y

Combine like terms: 8y + 4y = 12y
24 + 12y = -4y + 4y

Combine like terms: -4y + 4y = 0
24 + 12y = 0

Add '-24' to each side of the equation.
24 + -24 + 12y = 0 + -24

Combine like terms: 24 + -24 = 0
0 + 12y = 0 + -24
12y = 0 + -24

Combine like terms: 0 + -24 = -24
12y = -24

Divide each side by '12'.
y = -2

Simplifying
y = -2

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