3(1[3y-5]1)=39

Solution for 3(1[3y-5]1)=39 equation:

Simplifying
3(1[3y + -5] * 1) = 39

Reorder the terms:
3(1[-5 + 3y] * 1) = 39

Reorder the terms for easier multiplication:
3(1 * 1[-5 + 3y]) = 39

Multiply 1 * 1
3(1[-5 + 3y]) = 39
3([-5 * 1 + 3y * 1]) = 39
3([-5 + 3y]) = 39
(-5 * 3 + 3y * 3) = 39
(-15 + 9y) = 39

Solving
-15 + 9y = 39

Solving for variable 'y'.

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

Add '15' to each side of the equation.
-15 + 15 + 9y = 39 + 15

Combine like terms: -15 + 15 = 0
0 + 9y = 39 + 15
9y = 39 + 15

Combine like terms: 39 + 15 = 54
9y = 54

Divide each side by '9'.
y = 6

Simplifying
y = 6