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Five times a number is the same as 30 more than 8 times the number. Find the number
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Five times a number is the same as 30 more than 8 times the number. Find the number
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Oct 12, 2019
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Five times a number is the same as 30 more than 8 times the number. Find the number
Mathematics
middle-school
MrEs
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Let x = the number
then
5x = 8x+30
-3x = 30
x = -10
Arne Brasseur
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Oct 12, 2019
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Arne Brasseur
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Hello.
5x = 8x+30
5x-8x+30 = 0
-3x=-30
x=-10
Have a nice day
Physincubus
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Oct 16, 2019
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Physincubus
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