Question

Ax-bx-y=z
which of the following represents the formula that could be used to find x?

Answer 1

see explanation

Explanation:

Given

Ax - bx - y = z ( add y to both sides )

Ax - bx = z + y ← factor out x from both terms on the left side

x(A - b) = z + y ← divide both sides by (A - b)

x =
`(z+y)/(A-b)`