If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 6(a + -1)(a + -1) + -15(a + -1) + -9 = 0 Reorder the terms: 6(-1 + a)(a + -1) + -15(a + -1) + -9 = 0 Reorder the terms: 6(-1 + a)(-1 + a) + -15(a + -1) + -9 = 0 Multiply (-1 + a) * (-1 + a) 6(-1(-1 + a) + a(-1 + a)) + -15(a + -1) + -9 = 0 6((-1 * -1 + a * -1) + a(-1 + a)) + -15(a + -1) + -9 = 0 6((1 + -1a) + a(-1 + a)) + -15(a + -1) + -9 = 0 6(1 + -1a + (-1 * a + a * a)) + -15(a + -1) + -9 = 0 6(1 + -1a + (-1a + a2)) + -15(a + -1) + -9 = 0 Combine like terms: -1a + -1a = -2a 6(1 + -2a + a2) + -15(a + -1) + -9 = 0 (1 * 6 + -2a * 6 + a2 * 6) + -15(a + -1) + -9 = 0 (6 + -12a + 6a2) + -15(a + -1) + -9 = 0 Reorder the terms: 6 + -12a + 6a2 + -15(-1 + a) + -9 = 0 6 + -12a + 6a2 + (-1 * -15 + a * -15) + -9 = 0 6 + -12a + 6a2 + (15 + -15a) + -9 = 0 Reorder the terms: 6 + 15 + -9 + -12a + -15a + 6a2 = 0 Combine like terms: 6 + 15 = 21 21 + -9 + -12a + -15a + 6a2 = 0 Combine like terms: 21 + -9 = 12 12 + -12a + -15a + 6a2 = 0 Combine like terms: -12a + -15a = -27a 12 + -27a + 6a2 = 0 Solving 12 + -27a + 6a2 = 0 Solving for variable 'a'. Factor out the Greatest Common Factor (GCF), '3'. 3(4 + -9a + 2a2) = 0 Factor a trinomial. 3((1 + -2a)(4 + -1a)) = 0 Ignore the factor 3.Subproblem 1
Set the factor '(1 + -2a)' equal to zero and attempt to solve: Simplifying 1 + -2a = 0 Solving 1 + -2a = 0 Move all terms containing a to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -2a = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2a = 0 + -1 -2a = 0 + -1 Combine like terms: 0 + -1 = -1 -2a = -1 Divide each side by '-2'. a = 0.5 Simplifying a = 0.5Subproblem 2
Set the factor '(4 + -1a)' equal to zero and attempt to solve: Simplifying 4 + -1a = 0 Solving 4 + -1a = 0 Move all terms containing a to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1a = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1a = 0 + -4 -1a = 0 + -4 Combine like terms: 0 + -4 = -4 -1a = -4 Divide each side by '-1'. a = 4 Simplifying a = 4Solution
a = {0.5, 4}
| 6(5x-8)=7(x+8)+126 | | 5(2x+5)+6(3x-7)=39 | | x/-11=-7 | | 6(-3-4m)=-2-8m | | f(x)=3x^4+13x^2-56 | | 18x^2+32x=-16 | | 3y+4x=107 | | x/5+2=x/4+6 | | x-9/10x+6=11 | | 1.6-2.7k+5k=10.8 | | 6a+2=-4a+42 | | -4m+3m= | | k/6=k/12+1/2 | | (5x+4y)-(-5x+(-4y))= | | 10x^3-6x^2+5-3= | | y=-4+3y | | 12s^2+11s-5=0 | | 3/4d-1/2=5/2 | | 10y-1y=45 | | 3(b+8)=39-2b | | 2(u+5)-5(9u-9)=-160 | | s-3v/3 | | 13/12m=1/9-13/14 | | (x+4y)(2x+5y)= | | .03x+7=-.02x-3 | | 823=767+7x | | 1x+5=4 | | 5(3a+2)=4(2a+4) | | x/3-x=2 | | -36d^5f^5-96d^4f^6-64d^3f^7=0 | | 48=2(9y+9)+1(5y+7) | | -34+3x=-4(7x-4)+6x |