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Practice
Simplify the expressions below.a) (q-16) 2
q-32
q-32
b) (x15) 3
x45
x45
c) (p-9) 4
p-36
p-36
d) (w-20) 6
w-120
w-120
e) (v18) 7
v126
v126
f) (x7) 9
x63
x63
g) (x18) 4
x72
x72
h) (m-2) 3
m-6
m-6
i) (r-9) 6
r-54
r-54
j) (v-10) 4
v-40
v-40