If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (4a + -5)(5a + -2) = 0 Reorder the terms: (-5 + 4a)(5a + -2) = 0 Reorder the terms: (-5 + 4a)(-2 + 5a) = 0 Multiply (-5 + 4a) * (-2 + 5a) (-5(-2 + 5a) + 4a * (-2 + 5a)) = 0 ((-2 * -5 + 5a * -5) + 4a * (-2 + 5a)) = 0 ((10 + -25a) + 4a * (-2 + 5a)) = 0 (10 + -25a + (-2 * 4a + 5a * 4a)) = 0 (10 + -25a + (-8a + 20a2)) = 0 Combine like terms: -25a + -8a = -33a (10 + -33a + 20a2) = 0 Solving 10 + -33a + 20a2 = 0 Solving for variable 'a'. Factor a trinomial. (2 + -5a)(5 + -4a) = 0Subproblem 1
Set the factor '(2 + -5a)' equal to zero and attempt to solve: Simplifying 2 + -5a = 0 Solving 2 + -5a = 0 Move all terms containing a to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -5a = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -5a = 0 + -2 -5a = 0 + -2 Combine like terms: 0 + -2 = -2 -5a = -2 Divide each side by '-5'. a = 0.4 Simplifying a = 0.4Subproblem 2
Set the factor '(5 + -4a)' equal to zero and attempt to solve: Simplifying 5 + -4a = 0 Solving 5 + -4a = 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 + -4a = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -4a = 0 + -5 -4a = 0 + -5 Combine like terms: 0 + -5 = -5 -4a = -5 Divide each side by '-4'. a = 1.25 Simplifying a = 1.25Solution
a = {0.4, 1.25}
| 0.4x+2.4=1.2-3.2x | | 14x+23=11x+1 | | -4(z+10)=-16 | | n-43/-10=-3 | | n-43/-10=-3 | | -4(2+16)=-16 | | 3/4n=25 | | x/4-3/2=2/3 | | -2=4/m | | 0.4+2.4=1.2-3.2x | | -4=-12/y | | 8x+9-3x=7+5x+2 | | .40x+.25(69-x)=.37(69) | | 4u^2=20u | | 2(y-8)=-2 | | 6.7-2x=-0.5x+3.7 | | R-3/2=2 | | 5(-x+6)=-3(-x+3) | | 16-18.25p=131.50 | | -3(u+9)+2=-4 | | 5(-x+6)=-3(-x+2) | | 15x+35y=975 | | (4x+4)=(5x-21) | | 6p-5q=19 | | 6=3(g+3)-12 | | x^2-6+2=2x+1 | | x+(x-1)+(x-2)=x-2 | | 6y+7=5y-6 | | 2(q+10)-3=-1 | | 2(f+1)=4 | | Z(d+1)=8 | | 4+35x=28x+12 |