Answer: b=-1/2
Step-by-step explanation:
Step one: Cross multiply and you get b+2=-3b
Step two: Subtract -b from both sides and you get 2/-4 = -4b/-4
Step three: Simplify 2/-4
Final answer: -1/2
Answer:
b = -1/2
(1/b) = (-3)/(b+2
1(b+2) = -3b. (Cross multiplication)
b +2 = - 3b
b + 3b = -2
4b= -2
b = -2/4
b =. - 1/2
