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Practice
Simplify the expressions below.a) (5w-20) 5
3125w-100
3125w-100
b) (5w8) 2
25w16
25w16
c) (6w-18) 5
7776w-90
7776w-90
d) (3p13) 3
27p39
27p39
e) (2y12) 3
8y36
8y36
f) (2r-8) 2
4r-16
4r-16
g) (6r12) 5
7776r60
7776r60
h) (4x-19) 2
16x-38
16x-38
i) (5x-12) 3
125x-36
125x-36
j) (5r3) 2
25r6
25r6
