PreAlgebra(please check)
posted by Jillian .
Please check these simplified expressions(my answer is after the ;)
4(2k6)8(33k); 16k(48)
9+(2k)+(4)6k; 8k+5
x+4x(8x)9+2x+1; 13x+(8)
5(3x+6)+8x; 7x+30
8+6x+48x; 2x+12
5(m3)+4m10; 9m+5

PreAlgebra(please check) 
Damon
4(2k6)8(33k); 16k(48)
slow down
8k  24  24 + 24 k
= 32 k  48
9+(2k)+(4)6k; 8k+5
yes
x+4x(8x)9+2x+1; 13x+(8)
yes
5(3x+6)+8x; 7x+30
yes
8+6x+48x; 2x+12
yes
5(m3)+4m10; 9m+5
typo maybe?
5m 15 + 4m 10
= m  25
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