Math, asked by clioann, 5 months ago

Expand and Simplify
4n(n+5)=2x(x-1)=

3(n+2)+7(2n+5)=

5(x-3)-2(x+1)=

Answers

Answered by RenaAlzaRodrigues

1

4n (n+5)=2x (x-1)=

= 4n^2+20n +2x^2-2

= 2n (2n+10) +2 (x^2-1)

just like this you should do

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