If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 13x2 + 6 + -1[7(x2 + -8) + 7] = 0 Reorder the terms: 13x2 + 6 + -1[7(-8 + x2) + 7] = 0 13x2 + 6 + -1[(-8 * 7 + x2 * 7) + 7] = 0 13x2 + 6 + -1[(-56 + 7x2) + 7] = 0 Reorder the terms: 13x2 + 6 + -1[-56 + 7 + 7x2] = 0 Combine like terms: -56 + 7 = -49 13x2 + 6 + -1[-49 + 7x2] = 0 13x2 + 6 + [-49 * -1 + 7x2 * -1] = 0 13x2 + 6 + [49 + -7x2] = 0 Reorder the terms: 6 + 49 + 13x2 + -7x2 = 0 Combine like terms: 6 + 49 = 55 55 + 13x2 + -7x2 = 0 Combine like terms: 13x2 + -7x2 = 6x2 55 + 6x2 = 0 Solving 55 + 6x2 = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-55' to each side of the equation. 55 + -55 + 6x2 = 0 + -55 Combine like terms: 55 + -55 = 0 0 + 6x2 = 0 + -55 6x2 = 0 + -55 Combine like terms: 0 + -55 = -55 6x2 = -55 Divide each side by '6'. x2 = -9.166666667 Simplifying x2 = -9.166666667 Reorder the terms: 9.166666667 + x2 = -9.166666667 + 9.166666667 Combine like terms: -9.166666667 + 9.166666667 = 0.000000000 9.166666667 + x2 = 0.000000000 The solution to this equation could not be determined.
| C(x)=2x^2-36x+25 | | A=get | | 5x+6(x-5)=3 | | 9+8(x-2)=11-6(x-7) | | 1x^2+13x-420=0 | | 1296+72h+h^2=0 | | 17+a+3x=5 | | 17a+3x=5 | | 2(x+2)=2x+16 | | 2kx^2+3x+5=0 | | h^2-14h=0 | | 2x^2+62.8x=1000 | | a+b+y+y+s+e=sb | | kx^2+3x+5=0 | | -7y+3=45 | | 5(2x+1)-6x=13 | | -p+q=1 | | f(a+1)=9x-4 | | 11=3520 | | .80s+8=12 | | 3k+2=k+13 | | 1-q=p | | f(a+1)=9(a+1)-4 | | .75(x+6)=54 | | 9x+6-3x=-5x-14+x | | p+q=1 | | .75(h+9)=6 | | 18x^3-21x^2+5x= | | Xsquared-2y-4=0 | | F=8+5x-1 | | 20x^3-13x^2+2x= | | 40(c+8.5)=18 |