Answer:
4(2z + 5)
Explanation:
4(z + 2)+4(z + 3) =
= 4z + 8 + 4z + 12
= 8z + 20
= 4(2z + 5)
4(z+2)+4(z+3)
=4z+8+4z+12
=8z+20
by simplifying-
=2z+5
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