It is x/9 - 7.
x/(-7) or -x/7
The quotient is a result of division. So it is x/7 or 7/x depending on how the numbers are being divided.
That's probably "quotient." 9 x 2 - 14/7 = 18 - 2 = 16
5, 7, 95 + 7 + 9 = 215 x 7 x 9 = 315
It is x/9 - 7.
x / 7 = 9x = 63
think about it. x+9=(-7) reverse the equation. (-7)-9=x
9
That's the same as 7/9 x 10/9 = 70/81
the quotient of 7 and x is simply 7x, unless you know what x stands for
7 & 9 7 + 9 = 16 7 X 9 = 63
28 + 35 = (4 x 7) + (5 x 7) = 9 x 7 = 63
Since 7 and 9 are relatively prime, any number that is a multiple of both is a multiple of 7 x 9 = 63. There are 9 multiples of 63 less than or equal to 600, so this can be computed directly using Sum = 63(1 + 2 + ... + 9) which simplifies to Sum = 63 x 9 x (1 + 9)/2 from the formula for arithmetic series. Most programming languages have a built-in function which returns the quotient and the remainder when dividing integers, or you can write your own. So to generalize, denote 600 by max, 7 by a, and 9 by b. Input those values first. Suppose quotient returns the quotient of an integer division. begin N <- quotient(max, lcm(a,b)) (* N is the number of multiples of both a and b <= max *) sum <- lcm(a,b) * N * (1 + N)/2 (* Use the formula *) end This is the most efficient solution. There are other solutions that don't assume an understanding of arithmetic series. Specifically, you could write: begin i <- 1; sum <- 0 (* Initialize counter to 1 and sum to 0 *) While i <= max/lcm(a,b) do sum <- sum + i * lcm(a,b) i++; od end
x/(-7) or -x/7
The quotient is a result of division. So it is x/7 or 7/x depending on how the numbers are being divided.
(x/7)2 x= quotient of a number 7= the denominator of x 2 = represents squared