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How to you solve this problem
asked
Dec 18, 2018
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How to you solve this problem
Mathematics
high-school
Ivissani
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Ivissani
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5x + x = 90
6x = 90
x = 90/6
x = 15
9y + 18 = 90
9y = 72
y = 8
Hope this helps!
Matthew P
answered
Dec 23, 2018
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Matthew P
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