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inverse opporeation, 6x7 = 42 so N=42
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∙ 15y ago
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If 6 n 15 what is n?
n would equal 2.5 because if 6n = 15 then you would divide 6 from both sides leaving n= 15/6 and then n=2.5 (^-^)
What is the answer of 140 divided by N equal 120?
1.1667
The sum of eight times a number and seven is twice the number?
Set it up this way: 8n + 7 = 2n Take 7 away from each side. 8n = 2n - 7 Take 2n away from each side 6n = -7 Divide each side by 6 n = -7/6 To check the answer, replace the n's with -7/6. 8 X -7/6 + 7 = 2 X -7/6 -56/6 + 42/6 = -14/6 -14/6 = -14/6
7 times what equals 42?
7 times 6 equals 42 :)
What is 2n - 7 equals -1?
2n - 7 = - 1 add 7 to each side 2n - 7 + 7 = - 1 + 7 2n = 6 divide each sides integer by 2 (2/2)n = 6/2 n = 3 ---------------check in original equation 2(3) - 7 = - 1 6 - 7 = - 1 - 1 = - 1 ----------------checks and equation is satisfied
If 6 n 15 what is n?
n would equal 2.5 because if 6n = 15 then you would divide 6 from both sides leaving n= 15/6 and then n=2.5 (^-^)
What is the answer of 140 divided by N equal 120?
1.1667
What is the inequality of 5n-1 greater or equal to 6?
5n - 1 ≥ 6 Add 1 to both sides: 5n ≥ 7 Divide both sides by 5: n ≥ 7/5 = 1.4
How do you get the answer to -42 equals 6n?
the ANSWER is n = -7 how to get to it: step reasoning 6n=-42 given n=-7 divide both sides by 6
If 42 divides n what are other positive integers that divide n?
1, 2, 3, 6, 7, 14, 21
What is n divide by 7 4?
IF you meant n/7=4 then n=28
What is -n equals -6?
-n = -6 Divide both sides by -1:- n = 6
What does n2 - 13n 42 equal?
If you mean: n^2 -13n +42 then it equals (n -6)(n -7) when factored
What does n equal if -7 equals 2n plus 19?
-7 = 2n + 19 Subtract 19 from both side -26 = 2n Divide by 2 on both sides n = -13
What is greater then 42?
in an equation it would be 7n>42 (divide both sides by 7) = n>6
What is 7n greater then 42?
in an equation it would be 7n>42 (divide both sides by 7) = n>6
Factor 4n2 plus 28n plus 49?
n² - 10n + 24 = 0 You need two numbers that multiply to equal 24. They have to add to equal -10. -6 times -4 is 24 -6 plus -4 is -10 Your answer is (n - 6)(n - 4).
