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What are the solutions for the quadratic equation x2 plus 6x equals 16?
x2 + 6x = 16=> x2 + 6x - 16 = 0=> x2 + 8x -2x - 16 = 0=> (x+8)(x-2) = 0=> x = -8 or x = 2So, the solutions of the quadratic equation x2 + 6x = 16 are -8 and 2.
What is x in 6x-14 equals 3x plus 5?
6x - 14 = 3x + 5Subtract 3x from each side: 3x - 14 = 5Add 14 to each side: 3x = 19Divide each side by 3: x = 19/3
X squared minus 6x plus 6 equals 0?
x^2 - 6x + 6 = 0 Quadratic formula give (6 +/- sqrt(36 - 24))/2 ie 3 +/- (sqrt 12)/2 = 3 +/- 3.464/2 = 3 +/- 1.732 = 4.732 or 1.268
4x plus 6 equals 6x - 12?
4x + 6 = 6x - 12-4x -4x6 = 2x - 12+12 +1218 = 2xx=9
-3x - 8 plus 6x equals 7?
3x - 8 = 7 so x = 5
X2 plus 6x plus 8 equals?
The quadratic expression x2+6x+8 when factorised equals (x+2)(x+4)
What is the value of the discriminant of -9x2 plus 6x plus 14 equals 0?
The discriminant of a quadratic ax2 + bx + c is b2 - 4ac; thus: the discriminant of -9x2 + 6x + 14 is 62 - 4 x -9 x 14 = 540
Is y equals 6x-14 quadratic?
20
What is 6x plus 3 equals 8x plus 14?
6x plus 3 equals 8x plus 14 when solved mathematically is equal to x = -5.5.
6x plus 3 8x plus 14?
6x plus 3 equals to 8x plus 14 would lead to x = - 5.5.
X2 plus 6x plus 6 equals 0?
No answer in integers. Quadratic formula gives roots as -1.268 and -4.732
What is 10 plus 6x plus 6x equals -14?
10+12x=-14 -14-10=12x 12x=-24 x=-2
What are the roots of the quadratic equation x2 - 6x plus 8 equals 0?
x = 2 and x = 4
How do you write a situation 6x plus 2 equals 14?
6x + 2 = 14 The solution: 6x + 2 = 14 6x +2 - 2 = 14 - 2 6x = 12 6x / 6 = 12 / 6 x = 2
What is x if 3x plus 50 equals 6x plus 14?
3x+50=6x+14 50-14=6x-3x 36=3x x=36 / 3 therefore x=12
6x plus 14 equals -7 -x what is the answer?
x=-3
What is 8x-17 equals 6x plus 11?
8x-17=6x+112x=28x=14
