Question

-2x=4A-B, A= -2 -3 and B=-2 -16
-1 -8 6 -42

Answer 1

x = -2A +1/2 B

Answer 2

4-1 6-8
2+3 16-21

Answer 3

where do I get 1/2 B from?

Answer 4

divde each side by -2

Answer 5

4/-2 A - 1/-2 B

Answer 6

hope the concept made sense :)

Answer 7

Thank you so much!!! I am really grateful :)

Answer 8

youre welcome, and good luck :)