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Practice
Simplify the expressions below.a) 4q-3 · 4q-16
16q-19
16q-19
b) 4r-19 · 3r4
12r-15
12r-15
c) -15q-7 · 9q18
-135q11
-135q11
d) 10p-2 · 10p-19
100p-21
100p-21
e) -4m-12 · 6m-18
-24m-30
-24m-30
f) -10v19 · 13v-20
-130v-1
-130v-1
g) -3x15 · 18x8
-54x23
-54x23
h) 12w-6 · 8w-6
96w-12
96w-12
i) 5y-20 · 15y14
75y-6
75y-6
j) -17q13 · 1q-11
-17q2
-17q2