If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9x2 + 72 = 0 Reorder the terms: 72 + 9x2 = 0 Solving 72 + 9x2 = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-72' to each side of the equation. 72 + -72 + 9x2 = 0 + -72 Combine like terms: 72 + -72 = 0 0 + 9x2 = 0 + -72 9x2 = 0 + -72 Combine like terms: 0 + -72 = -72 9x2 = -72 Divide each side by '9'. x2 = -8 Simplifying x2 = -8 Reorder the terms: 8 + x2 = -8 + 8 Combine like terms: -8 + 8 = 0 8 + x2 = 0 The solution to this equation could not be determined.
| 4x-2(3x+8)+10=20 | | 5x+3,4-3x=5,3-8x+10,4 | | 2w+w-10=2 | | 1.5(x+8)=5.4+0.9x | | (3w+8)(3-w)=0 | | -8=-6+7p-9p | | 1.18x+6.78y=30 | | log^9(3x+14)+log^9(5)=log^9(2x) | | 4(x-1)=-10(x-5) | | (x+1)(a+4)+5(a+4)=(a+4)(x+1+5) | | 3*(5x-2)-2x=x-(2x-3) | | sin(x)=-sin(2x) | | 12=5x^2+x | | 10x+x=110 | | 3x-7+28=8x+21-5x | | 5x^3-7x^2-24x=0 | | y+4(5y+3)=12(y+1)+7y | | 10x-(9x-5)=12 | | e^6x=sin(x+9y) | | 4x^2+4x+22=25 | | 4(x+2)=4x+5 | | 5-3(x+1,5)=4x-4 | | 0.5x+0.3(10)=0.2(x+30) | | 13=3(x-3)-(x-6) | | 8*(5-3x)=-160 | | 9+2(3q-6)= | | 17,25-6x=4x+2,75 | | -3x-3(1-2x)=-3+3x | | 2w+3w=28-2w | | 2x-20=72 | | 2+4p= | | 13-6x=-35 |