Question

Need some help!

Answer 1

Here it is! @Global @FLAMER123

Answer 2

use pemdas backwards when doing equations like this.

Answer 3

so subtract on both sides

3/7x+5=8
-5=-5
3/7x=3
*7x *7x
3=21x
3/21=x

Answer 4

OH LOL READ IT WRONG@!

Answer 5

instead of multiplying 7x only multiply 7

Answer 6

21=3x
7=x

Answer 7

3/7x + 5= 8

First subtract by 5 on both sides.

3/7x = 3

Now multiply by 7 on both sides.

3x= 21

Lasly divide by 3.

x= 7

Answer 8

yup

Answer 9

I kinda see.

Answer 10

What about this one!

Answer 11

b

Answer 12

because your subtracting and dividing

Answer 13

ok! Ill open another one, if you would like to help???

Answer 14

You pretty much do the opposite operation. When trying to solve for x, or any other variable, you are trying to isolate it. So if it is multiplying you divide, if it is adding you subtract and vice versa until you leave the x alone.

Answer 15

Sure!