Question

–7 + g = 13
A. –20

B.
–6

C.
6

D.
20

Answer 1

Similar to your other question, simply move (-7) to the other side to make 'g' your subject
Note that 'signs' change as you move them across the equal sign :)

Answer 2

okay

Answer 3

so do you do 7 - (-7)

Answer 4

@DelTaVsPi

Answer 5

@Music_me

Answer 6

Don't think of it that way, it is more confusing
its more like:
- 7 + g = 13
g = 13 + 7

Answer 7

Simply more (-7) across the equal sign the make it positive :)
So it becomes +7

Answer 8

so 20? @DelTaVsPi

Answer 9

That is correct :)

Answer 10

If you need any further assistance, please don't mind mentioning me ^^

Answer 11

k thankyouu

Answer 12

No problem, anytime !

Answer 13

im sorry but could you walk me through some more of these questions because i miss this lesson because i wasnt enrolled into this school on this semester that this lesson is on

Answer 14

Ah okay sure no problem !

Answer 15

Solve.

h + (–16) = –9

A.
–25

B.
–7

C.
7

D.
25

Answer 16

@DelTaVsPi

Answer 17

C

Answer 18

Hey sorry for the wait : (
The answer to that is 7, why?

because +(-16) = -16
So by moving across the equal sign, it becomes positive
So its shows as -9 + 16 = 7

Answer 19

thx to both of you

Answer 20

Welcome ;)