Question

find the value of x if ,2 ⁵x-¹= 2 ³x+1​

Answer 1

Answer:

$2 {}^{5} \times x {}^{ - 1} = 2 {}^{3} (x + 1) \\ 32 \times {x}^{ - 1} = 8(x + 1) \\ 32x {}^{ - 1} = 8x + 8 \\ {32x}^{ - 1} - 8x = 8 \\( 32 - 8)x {}^{1 - 1} = 8 \\ {24x}^{0} = 8 \\ x {}^{0} = \frac{8}{24} \\ x {}^{0} = \frac{1}{3}$