If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9x2 + -9x = 28 Reorder the terms: -9x + 9x2 = 28 Solving -9x + 9x2 = 28 Solving for variable 'x'. Reorder the terms: -28 + -9x + 9x2 = 28 + -28 Combine like terms: 28 + -28 = 0 -28 + -9x + 9x2 = 0 Factor a trinomial. (-4 + -3x)(7 + -3x) = 0Subproblem 1
Set the factor '(-4 + -3x)' equal to zero and attempt to solve: Simplifying -4 + -3x = 0 Solving -4 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -3x = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -3x = 0 + 4 -3x = 0 + 4 Combine like terms: 0 + 4 = 4 -3x = 4 Divide each side by '-3'. x = -1.333333333 Simplifying x = -1.333333333Subproblem 2
Set the factor '(7 + -3x)' equal to zero and attempt to solve: Simplifying 7 + -3x = 0 Solving 7 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -3x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -3x = 0 + -7 -3x = 0 + -7 Combine like terms: 0 + -7 = -7 -3x = -7 Divide each side by '-3'. x = 2.333333333 Simplifying x = 2.333333333Solution
x = {-1.333333333, 2.333333333}
| 12d-9-5d=12d-9-5d | | 10x-2(4x-4)+25-(-9)= | | 7x+9+4x=97 | | 25x^2+40X+16=28 | | 8+7(8m-1)=-55 | | 4b-6-12b-8= | | 2x^3+7x^2=18x+63 | | 17=7x+6x+4 | | 5(3x+2)=40 | | (-4)0= | | 6N+4=84+N | | -(z+4)+(5z+1)=-2(z+1) | | 42x-64=50x | | 4x^2-28x+49=64 | | 43x-64=50 | | 16x+6+24-14= | | 4(6z-1)-5(z+7)=14(z+1) | | 2x^2+3x=12 | | 20r^2-21r+4=0 | | x^2+20x+100=64 | | 5x+1+4x=28 | | (3x-15)=(7x-75) | | 10M+5+4M=89 | | 0.9y=63 | | X-24+47-82*72=39482 | | 9a-11=23+24a-27a | | 340y-489-500y=471 | | (4n-3n^3)-(3n^3+4n)= | | 0.7x-4.38=x-2.6 | | 5x^2-11x-35=0 | | 9+4(x-4)=2-6(x-4) | | X-24+47=39482 |