If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying ax2 + -4x + 7 = 0 Reorder the terms: 7 + ax2 + -4x = 0 Solving 7 + ax2 + -4x = 0 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + ax2 + -7 + -4x = 0 + -7 Reorder the terms: 7 + -7 + ax2 + -4x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + ax2 + -4x = 0 + -7 ax2 + -4x = 0 + -7 Combine like terms: 0 + -7 = -7 ax2 + -4x = -7 Add '4x' to each side of the equation. ax2 + -4x + 4x = -7 + 4x Combine like terms: -4x + 4x = 0 ax2 + 0 = -7 + 4x ax2 = -7 + 4x Divide each side by 'x2'. a = -7x-2 + 4x-1 Simplifying a = -7x-2 + 4x-1
| -127-8x=8x+17 | | 8x-2=10x+4 | | 5x-(4-(2x+7))=3-(2x-9) | | -2a^2(2)(-1)-24=0 | | 5x+9=79-5x | | -15-3x=5-7x | | 6+3l=l+22 | | 36=(4w-7)w | | -2x^2=0 | | x*(x+4)=0 | | -x^2+20x+21=0 | | -11+x=x+10 | | 2*(8-x)=26-4x | | 6x+12x=108 | | 3y-4=-10 | | 91-3x=9x+16 | | 1+10x=73+x | | 2x+29=12x-61 | | 91-3x=6x+16 | | 12x-5=10x+1 | | 6x-4=8x+2 | | x+11=31 | | 30=5x+4 | | 9x+5=30 | | -28+x=x+30 | | -4x^2=0 | | 13x+8=6x-13 | | 3(x+4)=x+26 | | 3(x+4)=X+14 | | 18=6y | | 7*n=-35 | | 16=3x-14 |