Question

Slove this equation |4 - 2x| + 5 = 9

Answer 1

X=0,4 Would he the solution to x

Answer 2

x=0 or x=4

Explanation:

|4−2x|+5=9

|−2x+4|+5=9

|−2x+4|+5+−5=9+−5

|−2x+4|=4

|−2x+4|=4

Solution 1-

−2x+4=4

−2x+4−4=4−4

−2x=0

`(-2x)/(-2)` =
`(0)/(-2)`

x=0

Solution 2-

−2x+4=−4

−2x+4−4=−4−4

−2x=−8

`(-2x)/(-2)` =
`(-8)/(-2\\)`

x=4