(4a-7)(3a+8)=O

Simple and best practice solution for (4a-7)(3a+8)=O equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (4a-7)(3a+8)=O equation: 


Simplifying
(4a + -7)(3a + 8) = O

Reorder the terms:
(-7 + 4a)(3a + 8) = O

Reorder the terms:
(-7 + 4a)(8 + 3a) = O

Multiply (-7 + 4a) * (8 + 3a)
(-7(8 + 3a) + 4a * (8 + 3a)) = O
((8 * -7 + 3a * -7) + 4a * (8 + 3a)) = O
((-56 + -21a) + 4a * (8 + 3a)) = O
(-56 + -21a + (8 * 4a + 3a * 4a)) = O
(-56 + -21a + (32a + 12a2)) = O

Combine like terms: -21a + 32a = 11a
(-56 + 11a + 12a2) = O

Solving
-56 + 11a + 12a2 = O

Solving for variable 'a'.

Reorder the terms:
-56 + -1O + 11a + 12a2 = O + -1O

Combine like terms: O + -1O = 0
-56 + -1O + 11a + 12a2 = 0

The solution to this equation could not be determined.

See similar equations:

| 32+12s= | | 2w^2+16w-32=0 | | 5(y-17)=27 | | 0.0042= | | (12-4)+6= | | A(n)=-2+(n-1)(-2) | | 2(logx)=3 | | 6p^2=150 | | 6+x=6,4 | | W(2w+3)=65 | | 13x=58.5 | | 3x-1=3x+11 | | x+.08x=64.8 | | (x+9)(x+1)-(x-5)(x-1)= | | -2(2-7n)-12n=-6+3(n+1) | | -22=-40+x | | X/5=16.25 | | (2+x)(2+3x)=4+8x+3x^2 | | 10x-20=10x+2 | | 4m/-5=8 | | -4.2=-2.1x | | 20v+10= | | -448=64d | | 2w^2-6w-20=0 | | (b^1/3*c^5)^-4/3 | | 2x^2-5=a | | 8n=11.9 | | 9x^2(6x+8)= | | 18x^3+8x+24x^2=0 | | (7x-5)-(3x-2)=x | | 3/5=8/11x | | 8p-7q=2p-5 |

Equations solver categories