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Practice
Simplify the expressions below.a) (2y-7) 3
8y-21
8y-21
b) (2v-4) 2
4v-8
4v-8
c) (5m-10) 3
125m-30
125m-30
d) (w7) 3
w21
w21
e) (6r3) 4
1296r12
1296r12
f) (2v-5) 2
4v-10
4v-10
g) (4m-5) 2
16m-10
16m-10
h) (4q-10) 4
256q-40
256q-40
i) (5w-2) 2
25w-4
25w-4
j) (y-16) 3
y-48
y-48
