12b^2-13bc-4c^2=0

Simple and best practice solution for 12b^2-13bc-4c^2=0 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 12b^2-13bc-4c^2=0 equation:


Simplifying
12b2 + -13bc + -4c2 = 0

Reorder the terms:
-13bc + 12b2 + -4c2 = 0

Solving
-13bc + 12b2 + -4c2 = 0

Solving for variable 'b'.

Factor a trinomial.
(3b + -4c)(4b + c) = 0

Subproblem 1

Set the factor '(3b + -4c)' equal to zero and attempt to solve: Simplifying 3b + -4c = 0 Solving 3b + -4c = 0 Move all terms containing b to the left, all other terms to the right. Add '4c' to each side of the equation. 3b + -4c + 4c = 0 + 4c Combine like terms: -4c + 4c = 0 3b + 0 = 0 + 4c 3b = 0 + 4c Remove the zero: 3b = 4c Divide each side by '3'. b = 1.333333333c Simplifying b = 1.333333333c

Subproblem 2

Set the factor '(4b + c)' equal to zero and attempt to solve: Simplifying 4b + c = 0 Solving 4b + c = 0 Move all terms containing b to the left, all other terms to the right. Add '-1c' to each side of the equation. 4b + c + -1c = 0 + -1c Combine like terms: c + -1c = 0 4b + 0 = 0 + -1c 4b = 0 + -1c Remove the zero: 4b = -1c Divide each side by '4'. b = -0.25c Simplifying b = -0.25c

Solution

b = {1.333333333c, -0.25c}

See similar equations:

| w^2-3w+14=0 | | 5x+17=10x | | x/18=7/6 | | 4/x=2/4 | | 6f+3+3f+6=180 | | 2(1+2a)=2(a-8) | | 2x-3=106 | | (a-3)(a+3)= | | -204/-17 | | x-4/2-1=x-10/3 | | 6*x=64 | | 3-3/2 | | 3w-8=5w | | 12x+8x+15x+10= | | 6y-27-8y+35= | | x-5/4-1=x-13/5 | | n/0.24=0.2/4.8 | | 12x-55=-7(-8-7x) | | 2(c-24)=-10 | | 35/0.7 | | 2i-6+8i-14=90 | | -1/2w+2/7=-1/3 | | 2x+1y=49 | | 5(x-2)+2=7 | | 12u-72=6u | | 2+12n=2(3n+3)+4n | | 2(~3x-4)=100 | | 2(x+12)=4 | | 4p+5-7=-1 | | 6(a-3)=12 | | 2x^3-3x^2+8x=0 | | 25-x/3=x/2 |

Equations solver categories