If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = 7 + -15x + 9x2 + -1x3 Solving 0 = 7 + -15x + 9x2 + -1x3 Solving for variable 'x'. Combine like terms: 0 + -7 = -7 -7 + 15x + -9x2 + x3 = 7 + -15x + 9x2 + -1x3 + -7 + 15x + -9x2 + x3 Reorder the terms: -7 + 15x + -9x2 + x3 = 7 + -7 + -15x + 15x + 9x2 + -9x2 + -1x3 + x3 Combine like terms: 7 + -7 = 0 -7 + 15x + -9x2 + x3 = 0 + -15x + 15x + 9x2 + -9x2 + -1x3 + x3 -7 + 15x + -9x2 + x3 = -15x + 15x + 9x2 + -9x2 + -1x3 + x3 Combine like terms: -15x + 15x = 0 -7 + 15x + -9x2 + x3 = 0 + 9x2 + -9x2 + -1x3 + x3 -7 + 15x + -9x2 + x3 = 9x2 + -9x2 + -1x3 + x3 Combine like terms: 9x2 + -9x2 = 0 -7 + 15x + -9x2 + x3 = 0 + -1x3 + x3 -7 + 15x + -9x2 + x3 = -1x3 + x3 Combine like terms: -1x3 + x3 = 0 -7 + 15x + -9x2 + x3 = 0 The solution to this equation could not be determined.
| 8p-9=8p+5 | | 8p-9=9p+4 | | 2a-15=2a+3 | | 20=10(3cosx) | | 20=30cosx | | -3-4x+5x=-13 | | 3x+1x=24 | | 79=6x+7x+1 | | -5-6x+10-2x=x-6+2x-5+x | | (2x-3)(x-2)+12x=18 | | 7m+8= | | 4+7x-6+2x-4=2x+2+3x+4-15x | | 6x+y=120 | | 18+x=37 | | 5f(x)=7x+1 | | -8z^2-48z-72=0 | | -8z^2-48z-73=0 | | -11x+13y=-19 | | k-16=-35 | | 7(4-6x)=448 | | 4x^2-25=32 | | 6x+3+6x+10-4=15x+4+x+2+1 | | 8y+(-4x)-2x+1-2y+2= | | 0=2x^3-8x^2+18x-72 | | 90=-18r | | -4(-1-3x)=136 | | 3x+48=-3(x-4) | | x+2=-4x-18 | | 7k-5k+39=1 | | 7x-31=9(x-3) | | 9+12x=-2+16x | | 6h-34=-6h+15 |