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Solve the equation 4x2 plus 12x plus 3?
4x2 is 8+ 12x + 3 collect like terms, 8+3= 11, 12x+11 to solve for x, transpose the 11 to the other side of the = sign, 12x=-11, divide by 12, x=-11/12
If 12x equals x plus 3then x equals?
12x = x + 3 11x = 3 x = 3/11
What is the answer to 3x plus 11 equals -25-9x?
Add 9x to each side: 12x + 11 = -25Subtract 11 from each side: 12x = -36Divide each side by 12: x = -3
What is the line of symmetry for the graph of y equals -3x2 plus 12x - 11?
-2
Solve this quadratic equation using the quadratic formula 2x2 - 10x plus 7 equals 0?
2x2-10+7 = 0 Solving the quadratic equation using the quadratic formula will give you two solutions and they are: x = (5 - the square root of 11)/2 or x = (5 + the square root of 11)/2
Solve the equation 4x2 plus 12x plus 3?
4x2 is 8+ 12x + 3 collect like terms, 8+3= 11, 12x+11 to solve for x, transpose the 11 to the other side of the = sign, 12x=-11, divide by 12, x=-11/12
How do you solve 5x-3 equals 11 plus 12x the solution is x equals?
5x-3 = 11+12x 5x-12x = 11+3 -7x = 14 x = -2
What is X squared plus 12x plus 11 equals?
x2+12x+11=0 (x+11)(x+1)=0 x=-11 or x=-1
What is 2x2 plus 3x-5?
-11
What is the answer to completing the square to x2 plus 12x-11?
x2 + 12x - 11 = x2 + 12x + (12/2)2 - (12/2)2 - 11 = (x + 6)2 - 47
Combine like terms 12X plus 15p-6p plus 11X?
12x+15p-6p+11x = 12x+11x+15p-6p = (12+11)x+(15-6)p = 23x + 9p
If 12x equals x plus 3then x equals?
12x = x + 3 11x = 3 x = 3/11
What is 3x plus 4y plus 10 plus 12x plusy plus 1 simplified?
3x + 4y + 10 + 12x + y + 1 First, combine like factors: 3x +12x + 4y + y +10 + 1 Add them (or subtract) as necessary: 15x + 5y + 11
How do you solve 12 x - 5 equals 11 x plus 5?
12x - 5 = 11x + 5(1) add 5 to both sides:12x - 5 + 5 = 11x + 5 + 512x = 11x + 10(2) next subtract 11x from both sides:12x - 11x = 11x - 11x + 10x = 10
What is the answer to 3x plus 11 equals -25-9x?
Add 9x to each side: 12x + 11 = -25Subtract 11 from each side: 12x = -36Divide each side by 12: x = -3
Solve for x 12x-43x 11?
12x-43x=11 -Combine similar terms -31x =11 -Divide both sides by negative 31 -31X/-31=11/-31 -Negative 31 will be cancelled out on the left side X =-0.35 -Solve the right side by dividing 11 by -31 Use the guide from books for the certain answers!!!!!!
What is the line of symmetry for the graph of y equals -3x2 plus 12x - 11?
-2
