3(y+4)=15y

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Solution for 3(y+4)=15y equation:


Simplifying
3(y + 4) = 15y

Reorder the terms:
3(4 + y) = 15y
(4 * 3 + y * 3) = 15y
(12 + 3y) = 15y

Solving
12 + 3y = 15y

Solving for variable 'y'.

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

Add '-15y' to each side of the equation.
12 + 3y + -15y = 15y + -15y

Combine like terms: 3y + -15y = -12y
12 + -12y = 15y + -15y

Combine like terms: 15y + -15y = 0
12 + -12y = 0

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

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

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

Divide each side by '-12'.
y = 1

Simplifying
y = 1

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