a) 3(1-2x) + 8 = 323 - 6x + 8 = 32-6x + 11 = 32-6x = 21x = -21/6x = -3.5
b) 60 / (3y + 2) = 123y + 2 = 60 / 123y + 2 = 53y = 3y = 1
a) 3(1-2x) + 8 = 32
3 - 6x + 8 = 32
-6x + 11 = 32
-6x = 21
x = -21/6
x = -3.5
b) 60 / (3y + 2) = 12
3y + 2 = 60 / 12
3y + 2 = 5
3y = 3
y = 1