3 (y plus 2) is equal to minus 2 (y minus 1)

3 (y plus 2) is equal to minus 2 (y minus 1)


3(y+2)=-2(y-1)
3y+6=-2y+2
y=-4/5



3 / 2 times [2 / 3 times (4 / 4 B minus 1) minus 2] is equal to B plus 2


3/2×2/3×(B/4-1)-3/2×2=B
B/4-1-3=B
B/4-4=B
Multiply both sides by 4
B-4×4=4B
4B-B=-16
3B=16
B=16/3



AB = 1, what is B of a


1 / A ^ 2 or B ^ 2