If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying X3 + 8x2 + 5x = -40 Reorder the terms: X3 + 5x + 8x2 = -40 Solving X3 + 5x + 8x2 = -40 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-5x' to each side of the equation. X3 + 5x + -5x + 8x2 = -40 + -5x Combine like terms: 5x + -5x = 0 X3 + 0 + 8x2 = -40 + -5x X3 + 8x2 = -40 + -5x Add '-8x2' to each side of the equation. X3 + 8x2 + -8x2 = -40 + -5x + -8x2 Combine like terms: 8x2 + -8x2 = 0 X3 + 0 = -40 + -5x + -8x2 X3 = -40 + -5x + -8x2 Simplifying X3 = -40 + -5x + -8x2 Reorder the terms: 40 + X3 + 5x + 8x2 = -40 + -5x + -8x2 + 40 + 5x + 8x2 Reorder the terms: 40 + X3 + 5x + 8x2 = -40 + 40 + -5x + 5x + -8x2 + 8x2 Combine like terms: -40 + 40 = 0 40 + X3 + 5x + 8x2 = 0 + -5x + 5x + -8x2 + 8x2 40 + X3 + 5x + 8x2 = -5x + 5x + -8x2 + 8x2 Combine like terms: -5x + 5x = 0 40 + X3 + 5x + 8x2 = 0 + -8x2 + 8x2 40 + X3 + 5x + 8x2 = -8x2 + 8x2 Combine like terms: -8x2 + 8x2 = 0 40 + X3 + 5x + 8x2 = 0 The solution to this equation could not be determined.
| -3-4y=21 | | z-100+z=50+z-100-20 | | 0=-4.9t^2+24t-13 | | 401.92=170+1.04x | | 9m(5)=(m+12)9 | | X^3+8x^2+5z=-40 | | 2/9(s-3)=1/3(2s+5) | | n^2=350 | | 2/5x+5=-3/5x-4 | | -3(1+4k)=4-7(1-6k) | | ax-b=9c | | (2a-5)(3a+7)=0 | | -5=p/3 | | 14-(2q+5)=-2q+1-5a | | 9x+10=8x | | =63x^2+144+81 | | x^2-10-100=0 | | 6=3x^2+144+81 | | 3/5x=15/2 | | X*(X+8)=20 | | -41=4+5x | | 2(7+8x)+4(3x-8)= | | 15=-2n-3n | | 3/4(2r+5)-5/8(3r-1)=1 | | -9(x+4)+56=-3x+4 | | 6(5b+3)=5(3b+7) | | x-10+x-11+y=180 | | 3=7(1-7k)-4 | | -3x^2-1x=0 | | 9x-x=56 | | 1/4(x+20)=30 | | a/3-1/a=8a+7/24 |