Bianca23
Bianca23
01-01-2016
Mathematics
contestada
What expression is equivalent to 3(6x-2)+2(x+5)
Respuesta :
DarkBlue
DarkBlue
01-01-2016
3(6x-2)+2(x+5)=18x-6+2x+10=20x+4=4(5x+1)
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Billymkhoi
Billymkhoi
01-01-2016
3(6x-2)+ 2(x+5)
= 3*(6x)-3*2 +2x +2*5 (distributive property)
= 18x -6 +2x +10
= (18x +2x) +(10-6)
= 20x +4
The final answer is
20x+4
.
Hope this helps~
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