Question

1) y power 5/4 =32 find y
2) a power 5/7=3125 find a
3) 8 power x = 24 find x
4) 2 power y +3 power y =25
5) 25 power y-1 + 5 power 2y-1 = 150 find y
6) 8 power x+1 - 2 power 3x+1 = 385 find the value of x
7) 27 power x + 3 power 3x+2=270 find x
8) 27power y - 9 power y + 12= 498 find y
9) 60 × 5 power x = 0.096 find x
10) 5 power x + 6 power 3 - 11 = 330 find x
11) y power n × y power n = 2 .Find y
12) 6 power 2x+1 = 2 power 2x+1 .Find x
13) 5power x × 6power 4 = 180 power 2
14) If (1/27) m × 81 power -n = 24 power 3, express m in terms of n

Answer 1

Answer:

${y}^{ \frac{5}{4} } = 32 \\ y = {32}^{ \frac{4}{5} } \\ y = ( { {2}^{5} }) ^{ \frac{4}{5} } \\ y = {2}^{4} \\ y = 16$

too many questions sorry