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Llana [10]
3 years ago
5

What is z? 5z+8=4z+20 Once again im struggling and need help fast..=)

Mathematics
2 answers:
madreJ [45]3 years ago
7 0
5z+8=4z+20
-8 -8
5z=4z+12
-4z -4z
z=12
mixas84 [53]3 years ago
4 0
Z= 12 hope this helps
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