If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 28x2 + -5x + -12 = 0 Reorder the terms: -12 + -5x + 28x2 = 0 Solving -12 + -5x + 28x2 = 0 Solving for variable 'x'. Factor a trinomial. (-4 + -7x)(3 + -4x) = 0Subproblem 1
Set the factor '(-4 + -7x)' equal to zero and attempt to solve: Simplifying -4 + -7x = 0 Solving -4 + -7x = 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 + -7x = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -7x = 0 + 4 -7x = 0 + 4 Combine like terms: 0 + 4 = 4 -7x = 4 Divide each side by '-7'. x = -0.5714285714 Simplifying x = -0.5714285714Subproblem 2
Set the factor '(3 + -4x)' equal to zero and attempt to solve: Simplifying 3 + -4x = 0 Solving 3 + -4x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -4x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -4x = 0 + -3 -4x = 0 + -3 Combine like terms: 0 + -3 = -3 -4x = -3 Divide each side by '-4'. x = 0.75 Simplifying x = 0.75Solution
x = {-0.5714285714, 0.75}
| 3(x+5)=6x+11 | | %ZYJ | | 20=8+3 | | 36x+8x=-6(x+8) | | 7+2x=16-4x | | 15=-2k-3k | | 2(u-9)-6=-4(-5u+8)-2u | | 16x+8=17x | | 5(p+6)=25 | | 35+2.3x=81 | | x^2-4x+16*sqrtx=0 | | Y=-2000x+24000 | | 8y+10=-7(y+5) | | 20-6y=15-10y | | 32v^5-108x^2=0 | | 15=4/5x | | 7-=5x+1-3 | | 10x+21=11x | | 11x^2+4=48 | | 3(a+5)=5a+11 | | -x-17=-63 | | (-2n-2)/3=12 | | 0.4x-0.6(4-3x)=-0.5(x-6) | | y=-4+0.667x | | 20x+x*logx+logx=0 | | y=-4+.6667 | | 5+4(7)+10= | | y=.667x-4 | | c^2=m^2+t^2 | | (9x^8y^3)1/2 | | 6x-2x=6x-10x+16 | | 20x+x*lnx+lnx=0 |