If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 6X2 + 5X + 9 = 0 Reorder the terms: 9 + 5X + 6X2 = 0 Solving 9 + 5X + 6X2 = 0 Solving for variable 'X'. Begin completing the square. Divide all terms by 6 the coefficient of the squared term: Divide each side by '6'. 1.5 + 0.8333333333X + X2 = 0 Move the constant term to the right: Add '-1.5' to each side of the equation. 1.5 + 0.8333333333X + -1.5 + X2 = 0 + -1.5 Reorder the terms: 1.5 + -1.5 + 0.8333333333X + X2 = 0 + -1.5 Combine like terms: 1.5 + -1.5 = 0.0 0.0 + 0.8333333333X + X2 = 0 + -1.5 0.8333333333X + X2 = 0 + -1.5 Combine like terms: 0 + -1.5 = -1.5 0.8333333333X + X2 = -1.5 The X term is 0.8333333333X. Take half its coefficient (0.4166666667). Square it (0.1736111111) and add it to both sides. Add '0.1736111111' to each side of the equation. 0.8333333333X + 0.1736111111 + X2 = -1.5 + 0.1736111111 Reorder the terms: 0.1736111111 + 0.8333333333X + X2 = -1.5 + 0.1736111111 Combine like terms: -1.5 + 0.1736111111 = -1.3263888889 0.1736111111 + 0.8333333333X + X2 = -1.3263888889 Factor a perfect square on the left side: (X + 0.4166666667)(X + 0.4166666667) = -1.3263888889 Can't calculate square root of the right side. The solution to this equation could not be determined.
| (19/5)+5x=6x-(21/5) | | 3-1.2x=4/5x-12 | | -4(5y-8)+2(3y+6)= | | 29-3x=6x+15 | | -4(5y-8)+2(3y-6)= | | 5v^2-19v-3=0 | | 7a+a+15= | | -7(x+1)-10=28+4 | | -7(x+1)10=28+4 | | 4x+198=7x+191 | | -6+19=m-7 | | -4x+9-2x=-39 | | -34+1x=89 | | -34+1x=34 | | 3(x-4)=6x+7 | | 19=y-2 | | 9x-21y=48 | | 11/x+2/7x=10/9 | | -16t^2+36t+4=0 | | (4x-1)(x-5)=10x+95 | | 4(x-2)=-16x+4(x^2-8) | | t^2-6t+5-8t^2+7t= | | 9(5c-1)-12=43c+9 | | -4(2x+1)=7(3-x) | | 11x/2-7/18=x/9 | | (5x^2+4)-(4y^2+4)= | | =4(-2)2+8(-2)+3(-2)+6 | | x^2/20-3/5x+1=0 | | 3t+4=3(t+2) | | -6(x+3)-44=8-16 | | 10-5x=2(x-9) | | 11/x+2=7 |