If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3X2 + 20x + 84 = 0 Reorder the terms: 84 + 3X2 + 20x = 0 Solving 84 + 3X2 + 20x = 0 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-84' to each side of the equation. 84 + 3X2 + -84 + 20x = 0 + -84 Reorder the terms: 84 + -84 + 3X2 + 20x = 0 + -84 Combine like terms: 84 + -84 = 0 0 + 3X2 + 20x = 0 + -84 3X2 + 20x = 0 + -84 Combine like terms: 0 + -84 = -84 3X2 + 20x = -84 Add '-20x' to each side of the equation. 3X2 + 20x + -20x = -84 + -20x Combine like terms: 20x + -20x = 0 3X2 + 0 = -84 + -20x 3X2 = -84 + -20x Divide each side by '3'. X2 = -28 + -6.666666667x Simplifying X2 = -28 + -6.666666667x Reorder the terms: 28 + X2 + 6.666666667x = -28 + -6.666666667x + 28 + 6.666666667x Reorder the terms: 28 + X2 + 6.666666667x = -28 + 28 + -6.666666667x + 6.666666667x Combine like terms: -28 + 28 = 0 28 + X2 + 6.666666667x = 0 + -6.666666667x + 6.666666667x 28 + X2 + 6.666666667x = -6.666666667x + 6.666666667x Combine like terms: -6.666666667x + 6.666666667x = 0.000000000 28 + X2 + 6.666666667x = 0.000000000 The solution to this equation could not be determined.
| (3x)-(2x/5)=3x/10+14 | | 3x+0=0 | | 4.28-0.4m=1.48 | | 3x/26=90 | | 3x+5=-44-4x | | X^2+4=2X | | x=11x-5 | | 10+3x=-2+x | | (3x+5y)(x-6y)= | | cos(3x)+cos(2x)+cosx=0 | | (4+u)(4u-2)=0 | | 8+12m=14m | | y=ln(x^2-8x+52) | | 2x^3-5x^2-4x+8=0 | | 4(5x-y)=8x-y | | 3(g-4)=9g | | 2y-1x=-3 | | x^4+28x^3+236x^2+370x-1935=0 | | x8-5=-3 | | (1-3x)/3=(3x-2)/4 | | 27=3b^2 | | y+8=-6x | | -2r+4=3r+14 | | 11x+11=2x+218 | | 7.8(x-1)=-0.2x+56.2 | | 0.25x=3 | | 5(x+3)=7(x-4) | | 23.45j=-469 | | x+1+x+2+x=180 | | -1(x+12)+8(x+1)=10 | | 6x^2+2x-888=0 | | 5+30x=20x+29 |