Question

Solve.

2x + 6 – 6x = 30

A.
–3

B.
6

C.
–6

D.
3

Answer 1

Combine the \(x\) terms: \(-4x + 6 = 30\).

Answer 2

Now subtract \(6\) from both sides: \(-4x = 24\).

Answer 3

Divide both sides by \(-4\): \(x = -6\). (C)