# Calculus--Reiny

posted by
**-Untamed-**
.

Im also doing this problem wrong...

2^3V4(2^3V54-^3Vx) is equal to 16, then x is equal to... I simplified the 2^3V4 and got 64, and just got stuck.

posted by
**-Untamed-**
.

Im also doing this problem wrong...

2^3V4(2^3V54-^3Vx) is equal to 16, then x is equal to... I simplified the 2^3V4 and got 64, and just got stuck.