Chatara
Chatara
11-05-2017
Mathematics
contestada
What do n equal in 5n + 5 = 45 ?
Respuesta :
oliviadominates
oliviadominates
11-05-2017
n in 5n + 5 = 45 is 8 because you'd subtract 5 from 45 and get 40, then divide 40 by 5 and get 8.
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Noah11012
Noah11012
11-05-2017
Get the variable on one side and the numbers on the opposite.
5n + 5 = 45
Subtract 5 from each side of the equation.
5n = 40
And divide both sides by 5.
n = 8
So, n will equal to 8.
Answer Link
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