Question

solve this question 42x-1=82x+1​

Answer 1

Answer:

x=-1/20

Step-by-step explanation:

42x-1 = 82x+1

=>82x-42x = -1-1

=>40x = -2

=> x = -2/40

=> x = -1/20

Answer 2

Answer:

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