10n = 7n + 4 + 2n so 10n = 9n + 4 Subtract 9n from both sides: n = 4
12m + 9n - 4 - 10m + 6n = 2m + 15n - 4
31 plus four is 35.
If 9n = 36 then we divide both sides by 9 to discover what value n has If we divide 9n by 9 we get n If we divide 36 by 9 we get 4 so, if 9n = 36 the n = 4
Fibonacci numbers
10n = 7n + 4 + 2n so 10n = 9n + 4 Subtract 9n from both sides: n = 4
n = 1 7n + 6n - 5 = 4n + 4 13n - 5 = 4n + 4 13n - 4n - 5 = 4n - 4n + 4 9n - 5 = 4 9n -5 + 5 = 4 + 5 9n = 9 n = 1
12m + 9n - 4 - 10m + 6n = 2m + 15n - 4
31 plus four is 35.
If 9n = 36 then we divide both sides by 9 to discover what value n has If we divide 9n by 9 we get n If we divide 36 by 9 we get 4 so, if 9n = 36 the n = 4
n-10+(9n-3)=10n-13
2+3n+2+9n would equal 4+12n after adding all like numbers.
x = 4
x=4
Fibonacci numbers
There is no symbol between 7x and 31. Please resubmit using words eg "plus", "equals" etc.
Nothing because 31 is a prime number