Question

Solve Ax + By = −C for x.

x equals the quantity negative B times y minus C all over A
x equals the quantity negative B times y plus C all over A
x equals the quantity B times y plus C all over A
x equals the quantity B times y minus C all over A

Answer 1

A

Explanation:

Answer 2

x equals the quantity negative B times y minus C all over A

Explanation:

Subtract By and divide by A:

Ax + By = -C . . . . starting equation

Ax = -By -C . . . . . subtract By from both sides

x = (-By -C)/A . . . . divide both sides by A