Question

Solve for a. 1/4(20−4a)=6−a 0 all real numbers −1 no solution

Answer 1

No solution

Explanation:

=>
`(1)/(4) (20-4a) = 6-a`

=>
`(1)/(4) *4(5-a) = 6-a`

=>
`5-a=6-a`

Adding a to both sides

=>
`5-a+a=6-a+a`

=> 5 ≠ 6

So, this equation has no solution.