0
Add your answer:
Earn +20 pts
What is x2 plus 6x plus 9 equals x plus 3?
x2+6x+9 = x+3 x2+6x-x+9-3 = 0 x2+5x+6 = 0 Solve by factoring or with the help of the quadratic equation formula: (x+3)(x+2) = 0 Therefore: x = -3 or x = -2
Solve by factoring 9xsquared plus 6x minus 8 equals 0?
9x2+6x-8 = 0 (3x+4)(3x-2) = 0 Therefore: x = -4/3 or x = 2/3
Can this be factored -4x-6x plus 2?
- 4X - 6X + 2 = 2(- 2X - 3X + 1) -------------------------that is all the factoring I can see to do here
What is 4x-3 plus 6x plus 3?
4x-3+6x+3 4x+6x=10x -3+3=0 10x is the answer!
Simplify the variable expression 6x plus 1 plus 7 - 3?
Simple,its just like this: 6x+1+7-3 =6x+8-3 =6x+5
What is x2 plus 6x plus 9 equals x plus 3?
x2+6x+9 = x+3 x2+6x-x+9-3 = 0 x2+5x+6 = 0 Solve by factoring or with the help of the quadratic equation formula: (x+3)(x+2) = 0 Therefore: x = -3 or x = -2
Solve by factoring 9xsquared plus 6x minus 8 equals 0?
9x2+6x-8 = 0 (3x+4)(3x-2) = 0 Therefore: x = -4/3 or x = 2/3
Can this be factored -4x-6x plus 2?
- 4X - 6X + 2 = 2(- 2X - 3X + 1) -------------------------that is all the factoring I can see to do here
What is 6x plus 60 plus 4over3?
6x + 60 + 4/3 = 6x + 184/3
What is 4x-3 plus 6x plus 3?
4x-3+6x+3 4x+6x=10x -3+3=0 10x is the answer!
X2 plus 5x plus 6x equals?
This can be factored as (x+3)(x+2). (To do this factoring, in this case you look for two numbers that, when multiplied, give 6, and when added, give 5.)
Simplify the variable expression 6x plus 1 plus 7 - 3?
Simple,its just like this: 6x+1+7-3 =6x+8-3 =6x+5
Give you the answer to 6x plus 3?
6x + 3 = 3(2x + 1)
What does 3 plus 6x equals 4x plus 9?
3+6x = 4x+9 6x-4x = 9-3 2x = 6 x = 3
6x plus 3 8x plus 14?
6x plus 3 equals to 8x plus 14 would lead to x = - 5.5.
Solve -4x plus 3 equals 23 plus 6x?
-4x+3 = 23+6x -4x-6x = 23-3 -10x = 20 x = -2
When factoring is 9X squared plus 6X plus 4 prime?
This is (3x +2)2 so if x is an integer/3, this expression is the square of an integer so cannot be prime. Anything else, and it's not even an integer.
