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What is the answer to this solution 9x 6 equals 51?
9x+6=51 9x = 45 x= 5 9x-6=51 9x = 57 x= 6.33
What is the answer to 6-4x equals 7x-9x-2?
6-4x = 7x-9x-2 6-4x = -2x-2 Add 4x to both sides: 6 = 2x-2 Add 2 to both sides: 8 = 2x Divide both sides by 2: 4 = x
Subtract 9x-9 from 2x plus 3?
You can only add or subtract like terms. So, you subtract 9x from 2x, which gives you -7x. Then subtract -9 from 3 to get -6. And you are left with -7x -6.
9x minus 53 equals 6 divided by x?
9x-53=6/x 9x2-53x=6 9x2-53x-6=0 9x2+x-54x-6=0 x(9x+1)-6(9x+1)=0 (9x+1)x(x-6)=0 9x+1=0 or x-6=0 9x=-1 or x=6 x=-1/9 or x=6
What is 9x plus 6 equals 6x plus 15?
9x+6 = 6x+15 9x-6x = 15-6 3x = 9 x = 3
How do you rewrite -9x plus 3y equals -6 in function form?
- 9X + 3Y = - 6 add 9X to each side 3Y = 9X - 6 divide all by 3 Y = 3X - 2
What is the answer to 5x3 equals 45x?
5x3 = 45x Divide both sides by 5: x3 = 9x Divide both sides by x: x2 = 9 Square root both sides: x = 3
What is 9x - 7 equals 6?
9X - 7 = 6 add 7 to each side 9x - 7 + 7 = 6 + 7 9X = 13 divide both sides integers by 9 (9/9)X = 13/9 X = 13/9 =========check in original equation 9(13/9) - 7 = 6 13 - 7 = 6 6 = 6 --------checks
What is the answer to this solution 9x 6 equals 51?
9x+6=51 9x = 45 x= 5 9x-6=51 9x = 57 x= 6.33
What is 5x3 plus 6?
The answer is 21
Factor x2 plus 9x plus 18?
x2+9x+18 find factors of 18 that add up to 9, in this case 6&3 (x+6)(x+3)
What is the answer to 6-4x equals 7x-9x-2?
6-4x = 7x-9x-2 6-4x = -2x-2 Add 4x to both sides: 6 = 2x-2 Add 2 to both sides: 8 = 2x Divide both sides by 2: 4 = x
WHAT DOES '' x '' equal in the equation 9x plus 4 equals 6?
9x + 4 = 6 9x = 6 -4 9x = 2 x = 2/9
Solve -9x equals 3x-10?
Okay, so -9x = 3x-10 first we add ten to both sides 10-9x=3x next add 9x to both sides 10=12x now divide both sides by 12 10/12=x reduce 5/6 The check... -9 x (5/6) = -45/6 reduced is -15/2 3 x 5/6 = 15/6 15/6 - 10 = 15/6 - 60/6 = -45/6 or -15/2 Therefore we have the correct answer :D
Subtract 9x-9 from 2x plus 3?
You can only add or subtract like terms. So, you subtract 9x from 2x, which gives you -7x. Then subtract -9 from 3 to get -6. And you are left with -7x -6.
9x minus 53 equals 6 divided by x?
9x-53=6/x 9x2-53x=6 9x2-53x-6=0 9x2+x-54x-6=0 x(9x+1)-6(9x+1)=0 (9x+1)x(x-6)=0 9x+1=0 or x-6=0 9x=-1 or x=6 x=-1/9 or x=6
What is the answer to 6x2-9x-6?
6x2-9x-6 is equal to 66.
