Answer:
letter d or b
srry if wrong hope thiss helped
Unless there is more to the question than c = 2 because 30 /5 = 6 and if c is 3 than 3 = 6 so simplify if needed.
- = * - = 9() - 1() = 8()
- =
⇒ 8() =
⇒ = <em>multiplied both sides by 8</em>
⇒ =
⇒ = 3⁻²
⇒ x = -2
Answer: x = -2