Question

Solve for a in terms of b, c, and d: ab+c=d

Solve for x in terms of p and q: 3x + p = 9

please show work
thanks​

Answer 1

Here’s the working for the questions

Answer 2

The correct answer by solving question no 1 is

a=(d-c)/b

Explanation:

ab+c=d

or,ab=d-c

Therefore,a=(d-c)/b