Question

Solve C = AB + D for B.

1.) C-D/A = B
2.) AC- D = B
3.) C/A - D = B
4.) C+D/A = B
this is multiple choice

Answer 1

(C-D)/A = B

Explanation:

C = AB + D

Subtract D from both side

C-D = AB + D-D

C-D = AB

Divide each side by A

(C-D)/A = AB/A

(C-D)/A = B