If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (y + -4)(2y + 1)(y + -7) = 0 Reorder the terms: (-4 + y)(2y + 1)(y + -7) = 0 Reorder the terms: (-4 + y)(1 + 2y)(y + -7) = 0 Reorder the terms: (-4 + y)(1 + 2y)(-7 + y) = 0 Multiply (-4 + y) * (1 + 2y) (-4(1 + 2y) + y(1 + 2y))(-7 + y) = 0 ((1 * -4 + 2y * -4) + y(1 + 2y))(-7 + y) = 0 ((-4 + -8y) + y(1 + 2y))(-7 + y) = 0 (-4 + -8y + (1 * y + 2y * y))(-7 + y) = 0 (-4 + -8y + (1y + 2y2))(-7 + y) = 0 Combine like terms: -8y + 1y = -7y (-4 + -7y + 2y2)(-7 + y) = 0 Multiply (-4 + -7y + 2y2) * (-7 + y) (-4(-7 + y) + -7y * (-7 + y) + 2y2 * (-7 + y)) = 0 ((-7 * -4 + y * -4) + -7y * (-7 + y) + 2y2 * (-7 + y)) = 0 ((28 + -4y) + -7y * (-7 + y) + 2y2 * (-7 + y)) = 0 (28 + -4y + (-7 * -7y + y * -7y) + 2y2 * (-7 + y)) = 0 (28 + -4y + (49y + -7y2) + 2y2 * (-7 + y)) = 0 (28 + -4y + 49y + -7y2 + (-7 * 2y2 + y * 2y2)) = 0 (28 + -4y + 49y + -7y2 + (-14y2 + 2y3)) = 0 Combine like terms: -4y + 49y = 45y (28 + 45y + -7y2 + -14y2 + 2y3) = 0 Combine like terms: -7y2 + -14y2 = -21y2 (28 + 45y + -21y2 + 2y3) = 0 Solving 28 + 45y + -21y2 + 2y3 = 0 Solving for variable 'y'. The solution to this equation could not be determined.
| 5x+8=-2x+8 | | 1.66z=-9 | | 7x+1.8-4.9=0.5x-5.4 | | a(t+z)=45z+67 | | 2x-10=-60+7x | | 7xy+8ab-xy-ab= | | 15.3=w+4.1 | | 2+6=10 | | (m-12)7=40 | | -9x^4+37-4=0 | | -4n+7=25 | | 4(3a-5)+1a=6 | | 17=a-(-4) | | 2(7x+1)=3(3x-1) | | 8-2[3-2(x+1)]=x+3 | | -2x-5=-29+x | | 11x-3=7x+26 | | 55x-69=50+3x | | x(2x-2)+x(3x-2)=(5x+8)(x-2) | | 42x+30xy= | | 4x-4=6x+2 | | x*0.10=85 | | 3x-8+3x-8= | | 3(22-3x)=4x+1 | | 18x+30xy+24x= | | (X+3)(2x+1)=0 | | -6x+5=-72+5x | | -61=5x+4x+2 | | -x+8=5x-28 | | -4-2n=(-46) | | ax=a-1 | | -10-10=0 |