y=3(2b-1)-2(5+3b)

Solution for y=3(2b-1)-2(5+3b) equation:

Simplifying
y = 3(2b + -1) + -2(5 + 3b)

Reorder the terms:
y = 3(-1 + 2b) + -2(5 + 3b)
y = (-1 * 3 + 2b * 3) + -2(5 + 3b)
y = (-3 + 6b) + -2(5 + 3b)
y = -3 + 6b + (5 * -2 + 3b * -2)
y = -3 + 6b + (-10 + -6b)

Reorder the terms:
y = -3 + -10 + 6b + -6b

Combine like terms: -3 + -10 = -13
y = -13 + 6b + -6b

Combine like terms: 6b + -6b = 0
y = -13 + 0
y = -13

Solving
y = -13

Solving for variable 'y'.

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

Simplifying
y = -13