Question

1. Solve : 42x-1 = 82x+1
please answer correctly​

Answer 1

Step-by-step explanation:

42x-1=82x+1

=> -40x= 2

=> x= -2/40= -1/20

Answer 2

$\huge\underline\mathtt\purple{Answer}$

$42x - 1 = 82x + 1 \\ 42x - 82x = 1 + 1 \\ - 40x = 2 \\ x = \frac{2}{ - 40} \\ x = \frac{1}{ - 20}$