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Natalka [10]
3 years ago
13

-28+15-22z=31 can u help me please I really need help

Mathematics
2 answers:
Alika [10]3 years ago
7 0
I hope this helped you understand it and get the problem right. :)

dlinn [17]3 years ago
5 0
Calculate the sum or difference
move constant to right side, change sign
add the numbers
divide both sides by -22

z=-2
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