Hello can anyone help me on the next four math questions please ? 1)5(x+2) 2) 4(2x+3) 3) 8(x+2) 4) 5(7x+4) thanks !!!

asked Sep 28, 2015 115k views

4 votes

Hello can anyone help me on the next four math questions please ?

1)5(x+2)
2) 4(2x+3)
3) 8(x+2)
4) 5(7x+4) thanks !!!

8.0k points

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1 vote

$5(x+2)=5x+10\\ 4(2x+3)=8x+12\\ 8(x+2)=8x+16\\ 5(7x+4)=35x+20$

Dohmoose answered Sep 29, 2015

8.5k points

4 votes

5(x + 2)
= 5(x) + 5(2)
= 5x + 10

4(2x + 3)
= 4(2x) + 4(3)
= 8x + 12

8(x + 2)
= 8(x) + 8(2)
= 8x + 16

5(7x + 4)
= 5(7x) + 5(4)
= 35x + 20

8.7k points

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