100
-6(a+8)
What is -6a-48
100
-1=(5+x)/6
What is x=-11
200
4(1+9X)
What is 4+36X
200
-6+x/4=-5
What is x=4
200
(v+9)/3=8
What is v=15
300
6(-5n+7)
What is -30n + 42
300
2(n+5)=-2
What is n=-6
400
(9m +10)2
What is 18M +20
400
0=4+n/5
What is n=-20
400
144=-12(x+5)
What is x=-17
500
(-4-3n)*-8
What is 32+24n
500
m+4=-12
What is m=-16
500
-4=r/20-5
What is r=20
500
(n+5)/-16=-1
What is n=11