If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (8a + -4)(9a2 + 4a + 7) = 0 Reorder the terms: (-4 + 8a)(9a2 + 4a + 7) = 0 Reorder the terms: (-4 + 8a)(7 + 4a + 9a2) = 0 Multiply (-4 + 8a) * (7 + 4a + 9a2) (-4(7 + 4a + 9a2) + 8a * (7 + 4a + 9a2)) = 0 ((7 * -4 + 4a * -4 + 9a2 * -4) + 8a * (7 + 4a + 9a2)) = 0 ((-28 + -16a + -36a2) + 8a * (7 + 4a + 9a2)) = 0 (-28 + -16a + -36a2 + (7 * 8a + 4a * 8a + 9a2 * 8a)) = 0 (-28 + -16a + -36a2 + (56a + 32a2 + 72a3)) = 0 Reorder the terms: (-28 + -16a + 56a + -36a2 + 32a2 + 72a3) = 0 Combine like terms: -16a + 56a = 40a (-28 + 40a + -36a2 + 32a2 + 72a3) = 0 Combine like terms: -36a2 + 32a2 = -4a2 (-28 + 40a + -4a2 + 72a3) = 0 Solving -28 + 40a + -4a2 + 72a3 = 0 Solving for variable 'a'. Factor out the Greatest Common Factor (GCF), '4'. 4(-7 + 10a + -1a2 + 18a3) = 0 Ignore the factor 4.Subproblem 1
Set the factor '(-7 + 10a + -1a2 + 18a3)' equal to zero and attempt to solve: Simplifying -7 + 10a + -1a2 + 18a3 = 0 Solving -7 + 10a + -1a2 + 18a3 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| 11b-16=39 | | 2[9-(-3x-6)]=24x+66 | | y+3=5(x-2) | | 12z-1=2+32 | | -20y=-20(5)+100 | | 7x^2+63x+116=0 | | (2x+3)(n-4)=0 | | 1/3x+4=4/3x-2 | | 3ln*8x=21 | | 7(x+3)-8= | | 7[3-(-5x-3)]=210x+147 | | 4n=2(n+1)+3(n+1) | | (2n-8)(7n+3)= | | y=-8x^2+9 | | 3(2p-5)+2(3p-3)= | | 4*(3-x)=x*x | | (x+16)(6x-4)=180 | | y=6.2+0.5x+0.01x^2 | | 4x=3(-5+x)+20 | | 4y=82 | | y=0.01x^2+0.5x+6.2 | | Y=3(2x-1)-3(5+3x) | | 3(2y-5)=3 | | 960/192= | | 9x^2+9y^2+72x-12y+147=0 | | 1.4(3.5x)+1.4(-2.4y)+(-2.5)(3.0x)+(-2.5)(1.5y)= | | -8x=-224 | | 2(x+3)+7x=42 | | 971/307= | | log(5x+4)-log(3x-7)=1 | | 4(2y+3)=20 | | 14d-3=0 |