Boys and girls 2

The ratio of boys to girls in the math club is 4:3 . After eight more girls join the club, the ratio becomes 1:1. How many members are there in the club now?

Final Answer:

x =  64

Step-by-step explanation:

$$\begin{gathered} b=g \\ b=4/3\cdot (g-8) \\ g=\frac{4}{3}\cdot (g-8) \\ g=4/3\cdot (g-8) \\ g=32 \\ b=g=32 \\ x=b+g=32+32=64 \end{gathered}$$

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