simplify 4[a-6{a-2(-a-3)}] by removing the bracket
Answers
Answered by
1
Step-by-step explanation:
4[a-6{a-2(-a-3)}]
⇒ 4[a-6{a-2-a-3}]
⇒ 4[a-6{-5}]
⇒ 4[-5a +30]
⇒ -20a +120
Similar questions