If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 72 + -8a + 7ab + -63b = 0 Solving 72 + -8a + 7ab + -63b = 0 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-72' to each side of the equation. 72 + -8a + 7ab + -72 + -63b = 0 + -72 Reorder the terms: 72 + -72 + -8a + 7ab + -63b = 0 + -72 Combine like terms: 72 + -72 = 0 0 + -8a + 7ab + -63b = 0 + -72 -8a + 7ab + -63b = 0 + -72 Combine like terms: 0 + -72 = -72 -8a + 7ab + -63b = -72 Add '63b' to each side of the equation. -8a + 7ab + -63b + 63b = -72 + 63b Combine like terms: -63b + 63b = 0 -8a + 7ab + 0 = -72 + 63b -8a + 7ab = -72 + 63b Reorder the terms: 72 + -8a + 7ab + -63b = -72 + 63b + 72 + -63b Reorder the terms: 72 + -8a + 7ab + -63b = -72 + 72 + 63b + -63b Combine like terms: -72 + 72 = 0 72 + -8a + 7ab + -63b = 0 + 63b + -63b 72 + -8a + 7ab + -63b = 63b + -63b Combine like terms: 63b + -63b = 0 72 + -8a + 7ab + -63b = 0 The solution to this equation could not be determined.
| 7b(a-9)-8(a-9)=0 | | -8y+5=9y+9 | | 3(2a+1)-2(a-4)=2 | | 7/y-4=6 | | 4(y+3)=3(y-2) | | 12a+15b+9c=x | | x^2+31x+17= | | u^2-5uv-14v^2=0 | | 15/-17 | | 3x+3+3(x+1)=5x-5 | | a^2+19*a+c=11 | | 25y^2-49x^2=0 | | (6v^5x-3v^3y^4)/9v^6 | | 30X-2=16 | | 5.8x+2.6=2.2x+11.6 | | 5(k+2)=2k+11 | | 7(t-2)=5 | | -2.8x=35.56 | | 3(x-12)=8(x+3) | | 3x^2y-27y=0 | | 5(v+4)=3v+4 | | 4x+10y=314 | | 24x^2+50x+24=0 | | (-5/3)•(-5/3)•(-5/3)•(1/5) | | http://media.apexlearning.com/Images/201011/24/9ea3498f-aa50-44ec-a7b9-caff35f5a085.gif | | -5+-19x+4x^2=0 | | 3y-(3y-2)=6+3(y-4) | | (-1+-4x)(5+-1x)=0 | | 9x-6y+18=0 | | 24t^2-26t+5=0 | | -20t-6t=0 | | 0.25+-0.3t+1.2t^2=0 |
