Question

if 1/2 + x = 4 then find the x ?

Answer 1

Answer:8

Step-by-step explanation:

1/2+x=4

or, 1+x=4*2

x=8

Answer 2

Answer: 7/2 or 8

Step-by-step explanation:

If you are asking what is 0.5+x=4 then...

First you move the 1/2 to the right side

1) x= 4 - 1/2

2) 4 - 0.5 = 3.5

3) answer 3.5 to fraction will be 7/2

But if you asked what is 1 divided by 2 +x =4

then it is another answer.

1) x=4*2 the division becomes multiplication when it goes to the right.

2) x=8 the 1 is left alone in the left side because one equals to x