Solve: x=4 + (4x-4) 1/2 x = 2

x = 10

x = 2 or x = 10

no real solution

No real solution - Not any of the options anyway

Step-by-step explanation:

So I replaced the x's with the two possible equations and then tried to solve ...

2=4 + (4x2-4) 1/2

2=4 + (8-4) 1/2

2=4 + (4) 1/2

2=8 (1/2)

2=4 Which is not true

10=4 + (4x10-4) 1/2

10=4 + (40-4) 1/2

10=4+36 (1/2)

10=40 (1/2)

10=20 Which is also not true

Therefore, there is no real solution