0
9 x 9 = 81
Do: 10 x 9 = 90, then take 9 away.
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Anonymous
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What is the answer t 9x-3y-9?
what is the answer to -9x-3y=-9
What is 9x plus 8?
Integral : 9x + 8 = 9(x squared)/2 + 8x Differential : 9x +8 = 9
How do you solve 2xsquared-9x equals 18?
2x2 - 9x = 18 2x2 - 9x -18 = 0 (2x - 18)(x + 9) x= -9 and 9
How do you factor x2-9x?
x2-9x = x(x-9)
What is 8x -9 equals 9x -5?
8x - 9 = 9x - 5 8x - 8x - 9 = 9x - 8x - 5 -9 = x - 5 -9 + 5 = x - 5 + 5 -4 = x
What is the answer t 9x-3y-9?
what is the answer to -9x-3y=-9
What is 9x-8 equals 46?
9x - 8 = 46 9x = 46 +8 9x= 54 9x/9 = 54/9 x= 6
9x plus 9 equals 135?
9x + 9 = 135 9x = 126 x = 14
-9x-25 equals -9 plus 12?
-9x-25=3 -9x=28 9x=-28 x=-28/9
What is the answer to 8x plus 8 equals 9x-18 plus 9?
8x+9=9x-18+9 = 8x+9=9x-9 = 1x=0 (:
What is the LCM of x and 9x?
9x is the lowest common multiple. (9x * 1 = 9x) (x * 9 = 9x)
Square root of 9x-9 plus 5 equals 10?
sqrt(9x-9) + 5 = 10Subtract 5 from each side:sqrt(9x-9) = 5Square each side:9x - 9 = 25Add 9 to each side:9x = 34Divide each side by 9:x = 34/9 or 3-7/9
What is 9x plus 8?
Integral : 9x + 8 = 9(x squared)/2 + 8x Differential : 9x +8 = 9
How do you simplify 9x plus 9-1?
9x + 9 - 1 = 9x + 8
What is the answer to 9x 9 18?
9 x 9 = 18 is false do you mean 9x + 9 = 18? then x =1
How do you solve 2xsquared-9x equals 18?
2x2 - 9x = 18 2x2 - 9x -18 = 0 (2x - 18)(x + 9) x= -9 and 9
What is the product of 9 and a number x?
Expressed algebraically, this is equal to 9x.
