If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2a2 + 11ab + -63b2 = 0 Reorder the terms: 11ab + 2a2 + -63b2 = 0 Solving 11ab + 2a2 + -63b2 = 0 Solving for variable 'a'. Factor a trinomial. (2a + -7b)(a + 9b) = 0Subproblem 1
Set the factor '(2a + -7b)' equal to zero and attempt to solve: Simplifying 2a + -7b = 0 Solving 2a + -7b = 0 Move all terms containing a to the left, all other terms to the right. Add '7b' to each side of the equation. 2a + -7b + 7b = 0 + 7b Combine like terms: -7b + 7b = 0 2a + 0 = 0 + 7b 2a = 0 + 7b Remove the zero: 2a = 7b Divide each side by '2'. a = 3.5b Simplifying a = 3.5bSubproblem 2
Set the factor '(a + 9b)' equal to zero and attempt to solve: Simplifying a + 9b = 0 Solving a + 9b = 0 Move all terms containing a to the left, all other terms to the right. Add '-9b' to each side of the equation. a + 9b + -9b = 0 + -9b Combine like terms: 9b + -9b = 0 a + 0 = 0 + -9b a = 0 + -9b Remove the zero: a = -9b Simplifying a = -9bSolution
a = {3.5b, -9b}
| 12a^2+20ab-25b^2= | | y=-2x^2+4x-7 | | 1.4x=1.5x-0.57 | | 2s^2+9s+9= | | 5a^2-9a-2= | | 9*x=100,8 | | 5+10x-13-6x=4+x-9+2x | | x+7=52-4x | | 12x^2+46x-36=0 | | 8x+11=-25 | | 2x^2+5x-3+3x^2-7x+4= | | Y=x^3-8x^2+7x-1 | | 4x^2-4x+17=0 | | y^3=64 | | -2x-6=26 | | 20s^2+11sb-3b^2= | | 2x+18=11x-72 | | 5x-28=x | | 3s^2-8s+5= | | (3)-2x+7=9-5x | | 3x^2=-54 | | y^2+3y-40= | | 4r^2-21r+5= | | 3r-5=7 | | 3x-2x+7=9-5x | | 10(-5-2w)+2(w-4)= | | 4a^2+8a-12= | | 2x+9=11+x | | 19+x=49,40 | | .35=x/15.6 | | -13d=-65 | | 15x^2+22x=-8 |