Question

If x+28/7=8 then what is the value of x?

Answer 1

What will you get if you divide 28 by 7??

Answer 2

Is the question (i) \(\frac{x+28}{7}=8\) or (ii) \(x+\frac{28}{7}=8\) ?

Answer 3

@waterineyes 4

Answer 4

Firstly answer to callisto question..

Answer 5

@Callisto (i)

Answer 6

Multiply both sides by 7 and tell me what you get..

Answer 7

@waterineyes i do not get it

Answer 8

See if you multiply both sides by 7 like this:

\[7 (\frac{x + 28}{7}) = 7 \times 8\]

Now solve..

Answer 9

56?

Answer 10

This is on right hand side..
What you left with left hand side??

Hint: 7 and 7 can get cancel..

Answer 11

nothing

Answer 12

i do not have anything on the left hand side

Answer 13

\[7(\frac{x + 28}{7})\]

This is your left hand side..

Answer 14

yes but i cancel out the 7's

Answer 15

So you left with the numerator..
Isn't it??

Answer 16

ok, i have 28!

Answer 17

x+28 is all that is left

Answer 18

Only 28??

Answer 19

Yes now you are right..

So all you with this:
\[x+28 = 56\]

Answer 20

Now Subtract 28 from both the sides to find x.

Do it..

Answer 21

that gives me 28

Answer 22

which is the answer, omg thank you so much

Answer 23

Welcome dear...