Question

which value is a solution of the equation 2-8x=-6 ?

A. 1

B. 1/2

c. -1

d. 8

Answer 1

A. 1

2 - 8(1) = -6
-6 = -6

Answer 2

2 - 8 x = - 6
- 8 x + 2 - 2 = - 6 - 2
- 8 x = - 8
x = ( - 8 ) : ( - 8 )
x = 1
Answer:   A )   1