If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x + -3)(x2 + 15x + 56) = 0 Reorder the terms: (-3 + x)(x2 + 15x + 56) = 0 Reorder the terms: (-3 + x)(56 + 15x + x2) = 0 Multiply (-3 + x) * (56 + 15x + x2) (-3(56 + 15x + x2) + x(56 + 15x + x2)) = 0 ((56 * -3 + 15x * -3 + x2 * -3) + x(56 + 15x + x2)) = 0 ((-168 + -45x + -3x2) + x(56 + 15x + x2)) = 0 (-168 + -45x + -3x2 + (56 * x + 15x * x + x2 * x)) = 0 (-168 + -45x + -3x2 + (56x + 15x2 + x3)) = 0 Reorder the terms: (-168 + -45x + 56x + -3x2 + 15x2 + x3) = 0 Combine like terms: -45x + 56x = 11x (-168 + 11x + -3x2 + 15x2 + x3) = 0 Combine like terms: -3x2 + 15x2 = 12x2 (-168 + 11x + 12x2 + x3) = 0 Solving -168 + 11x + 12x2 + x3 = 0 Solving for variable 'x'. The solution to this equation could not be determined.
| -15x+6+9x+7x=2 | | 5x-2y-3z=4 | | -10=x+30 | | -2(7x-10)=62 | | (8t)(4t)= | | 16s^3-44s^2+11s=-19s | | -6(2+6)=12 | | 4w+5x+-y+6w+-20c+-6y= | | y=5x-100 | | 25c^3-35c^2+10c=0 | | 6x(1-2x)= | | m(4m-23)=-15 | | 4[log(x)+8]=14 | | 5y^2-8y-11=0 | | -27=18+y | | (2x-5)(x+2y-3)=0 | | y^2-8y-11=0 | | -4+2=-12+12x | | 7p-(3p+4)=-2(2p+1)+10 | | 9-2x=2x+9 | | -2z+4(z-7)=9z+7(-2+z) | | 5/7x3/4= | | x+(x*0.1957)+64.84=400 | | -7.5x=-6.666 | | -46+6x=104+12x | | Y/3-13=-11 | | x+19=376 | | 7x+-2y+16w+-5y+-6w+8x= | | 25g-200=25 | | ln(8x-5)=4 | | 5p-5=6p+9 | | X-y+50=0 |