12+3(4y+3)=

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Solution for 12+3(4y+3)= equation:


Simplifying
12 + 3(4y + 3) = 0

Reorder the terms:
12 + 3(3 + 4y) = 0
12 + (3 * 3 + 4y * 3) = 0
12 + (9 + 12y) = 0

Combine like terms: 12 + 9 = 21
21 + 12y = 0

Solving
21 + 12y = 0

Solving for variable 'y'.

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

Add '-21' to each side of the equation.
21 + -21 + 12y = 0 + -21

Combine like terms: 21 + -21 = 0
0 + 12y = 0 + -21
12y = 0 + -21

Combine like terms: 0 + -21 = -21
12y = -21

Divide each side by '12'.
y = -1.75

Simplifying
y = -1.75

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