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Practice
Simplify the expressions below.a) (2y-11) 5
32y-55
32y-55
b) (3r18) 5
243r90
243r90
c) (6m-8) 5
7776m-40
7776m-40
d) (m-18) 3
m-54
m-54
e) (y6) 3
y18
y18
f) (m11) 4
m44
m44
g) (5m-18) 5
3125m-90
3125m-90
h) (q-6) 5
q-30
q-30
i) (2m20) 3
8m60
8m60
j) (2m-3) 2
4m-6
4m-6
