If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + bx + 19 = 0 Reorder the terms: 19 + bx + x2 = 0 Solving 19 + bx + x2 = 0 Solving for variable 'b'. Move all terms containing b to the left, all other terms to the right. Add '-19' to each side of the equation. 19 + bx + -19 + x2 = 0 + -19 Reorder the terms: 19 + -19 + bx + x2 = 0 + -19 Combine like terms: 19 + -19 = 0 0 + bx + x2 = 0 + -19 bx + x2 = 0 + -19 Combine like terms: 0 + -19 = -19 bx + x2 = -19 Add '-1x2' to each side of the equation. bx + x2 + -1x2 = -19 + -1x2 Combine like terms: x2 + -1x2 = 0 bx + 0 = -19 + -1x2 bx = -19 + -1x2 Divide each side by 'x'. b = -19x-1 + -1x Simplifying b = -19x-1 + -1x
| 5x^2+2=-x | | 3.65/2.17 | | (1/2e^-2)^4 | | 3x^2-60=-25 | | 5+3(n+12+4n)=41 | | 102-23t+t^2= | | 2.17/3.65 | | 2t+14= | | 2x/5-10-8 | | 2(-5)-4=-14 | | 3x^2-x^2-100=0 | | log100x=1/2 | | 15/21a-12 | | 3/4-1/2(5-7) | | -4(1x)=5(1-x) | | (2x-8)/(x-1) | | 512/26 | | 4/3=-12 | | 1/4/1=16/x | | 3x-6x+4x-7+2x= | | 5/3x-17=-6 | | -0.59t/4-0.09 | | (-7x+4)+(x-5)= | | 48-16e+e^2= | | -15x+24=16x+36 | | 3sin(x)-5=7 | | 3x^2-12x+40=0 | | 1/4/1=16fx | | 2(20+20)=P | | 5(ln(x))=y | | y^2-5y-84= | | 5ln(x)=y |