If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2(2a + -5)(a + -3) = 0 Reorder the terms: 2(-5 + 2a)(a + -3) = 0 Reorder the terms: 2(-5 + 2a)(-3 + a) = 0 Multiply (-5 + 2a) * (-3 + a) 2(-5(-3 + a) + 2a * (-3 + a)) = 0 2((-3 * -5 + a * -5) + 2a * (-3 + a)) = 0 2((15 + -5a) + 2a * (-3 + a)) = 0 2(15 + -5a + (-3 * 2a + a * 2a)) = 0 2(15 + -5a + (-6a + 2a2)) = 0 Combine like terms: -5a + -6a = -11a 2(15 + -11a + 2a2) = 0 (15 * 2 + -11a * 2 + 2a2 * 2) = 0 (30 + -22a + 4a2) = 0 Solving 30 + -22a + 4a2 = 0 Solving for variable 'a'. Factor out the Greatest Common Factor (GCF), '2'. 2(15 + -11a + 2a2) = 0 Factor a trinomial. 2((5 + -2a)(3 + -1a)) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(5 + -2a)' equal to zero and attempt to solve: Simplifying 5 + -2a = 0 Solving 5 + -2a = 0 Move all terms containing a to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -2a = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -2a = 0 + -5 -2a = 0 + -5 Combine like terms: 0 + -5 = -5 -2a = -5 Divide each side by '-2'. a = 2.5 Simplifying a = 2.5Subproblem 2
Set the factor '(3 + -1a)' equal to zero and attempt to solve: Simplifying 3 + -1a = 0 Solving 3 + -1a = 0 Move all terms containing a to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1a = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1a = 0 + -3 -1a = 0 + -3 Combine like terms: 0 + -3 = -3 -1a = -3 Divide each side by '-1'. a = 3 Simplifying a = 3Solution
a = {2.5, 3}
| 2/3*9-3 | | 3(2-y)-2y=6 | | 4-7x=-24-3x | | 5r-4r=4r-8r+15 | | 29.3+y=99.1 | | 3x^2+7xy+4y^2=0 | | 9=p/8 | | (1/4)x=(2/5) | | 8f=48 | | 7=n/26 | | 9 = p8 | | g+17=43 | | -243=-27c | | z/3-z-2 | | Y+-21.4=48.4 | | 13q+7q=20 | | (x^2-xy)dy+(x^2-xy+y^2)dx=0 | | 3a-9a+2a= | | x^2-1.5x-90=0 | | 4m+2+m-5=17 | | 7=r/5 | | c-781=203 | | 8-3z=3x+12 | | 19=x/3 | | 5=v/5 | | 5z^2-845=0 | | q-59=24 | | -7(8-n)=-36-13n | | http://server2/haugh/MATH2/QUIZ/forma_files/mc004-1.jpg | | 7(5y-7)-(9y+4)= | | h+7=10 | | n-68=-15 |