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Solve. 3x + 7 = 22 –29 –5 5 7
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Solve. 3x + 7 = 22 –29 –5 5 7
asked
Nov 15, 2018
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Solve.
3x + 7 = 22
–29
–5
5
7
Mathematics
high-school
Jakub Hampl
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Jakub Hampl
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2
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7
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Answer:
x=5
Explanation:
hope it helps
Chinds
answered
Nov 17, 2018
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Chinds
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6
votes
3x+7=22
subtract 7 from the 7 to cancel it out and subtract it from the 22.
You should get 3x=15. Then, because 3x is multiplication, divide that by 3 and also 15. You end up with x=5.
Blootsvoets
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Nov 20, 2018
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Blootsvoets
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