If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8x2 + 6x + 2k = 0 Reorder the terms: 2k + 6x + 8x2 = 0 Solving 2k + 6x + 8x2 = 0 Solving for variable 'k'. Move all terms containing k to the left, all other terms to the right. Add '-6x' to each side of the equation. 2k + 6x + -6x + 8x2 = 0 + -6x Combine like terms: 6x + -6x = 0 2k + 0 + 8x2 = 0 + -6x 2k + 8x2 = 0 + -6x Remove the zero: 2k + 8x2 = -6x Add '-8x2' to each side of the equation. 2k + 8x2 + -8x2 = -6x + -8x2 Combine like terms: 8x2 + -8x2 = 0 2k + 0 = -6x + -8x2 2k = -6x + -8x2 Divide each side by '2'. k = -3x + -4x2 Simplifying k = -3x + -4x2
| -19r=304 | | 5(4r+8)=12(5r-20) | | 4k=8 | | X^2+kx+4= | | -9n=-99 | | 5(5r+10)=10(5r-5) | | -10v=-160 | | 8x-4-6x=6 | | --72=-18x | | 5(3r+36)=12(5r-30) | | -143=13k | | -13r=65 | | -84=7n | | 5x+4ywhenx=1.5y | | -20n=-400 | | -13a=91 | | 30=-15x | | 136=8a | | 17v=340 | | -280=20n | | .40(y+10)-.60(y+2)=2 | | -20n=300 | | (x+1)(x-6)= | | 4x-3/2-5-2x/3=3x-4/3 | | 171=-19n | | -17n=17 | | 1.5*x^2-24*x=24 | | X-2+x-1=42 | | 4y=15-6x | | x*4=y | | 4k+6=18 | | 9.8/sin(79) |