2y+23=-3(y+4)

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Solution for 2y+23=-3(y+4) equation:


Simplifying
2y + 23 = -3(y + 4)

Reorder the terms:
23 + 2y = -3(y + 4)

Reorder the terms:
23 + 2y = -3(4 + y)
23 + 2y = (4 * -3 + y * -3)
23 + 2y = (-12 + -3y)

Solving
23 + 2y = -12 + -3y

Solving for variable 'y'.

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

Add '3y' to each side of the equation.
23 + 2y + 3y = -12 + -3y + 3y

Combine like terms: 2y + 3y = 5y
23 + 5y = -12 + -3y + 3y

Combine like terms: -3y + 3y = 0
23 + 5y = -12 + 0
23 + 5y = -12

Add '-23' to each side of the equation.
23 + -23 + 5y = -12 + -23

Combine like terms: 23 + -23 = 0
0 + 5y = -12 + -23
5y = -12 + -23

Combine like terms: -12 + -23 = -35
5y = -35

Divide each side by '5'.
y = -7

Simplifying
y = -7

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