4c^2+13c-12=0

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


Simplifying
4c2 + 13c + -12 = 0

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

Solving
-12 + 13c + 4c2 = 0

Solving for variable 'c'.

Factor a trinomial.
(-4 + -1c)(3 + -4c) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(3 + -4c)' equal to zero and attempt to solve: Simplifying 3 + -4c = 0 Solving 3 + -4c = 0 Move all terms containing c to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -4c = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -4c = 0 + -3 -4c = 0 + -3 Combine like terms: 0 + -3 = -3 -4c = -3 Divide each side by '-4'. c = 0.75 Simplifying c = 0.75

Solution

c = {-4, 0.75}

See similar equations:

| 6x^1+5x^2=60 | | -10=-5+x | | 77(2x-3)+3=24 | | 8c^3+26c^2-24=0 | | 3(8-6n)=41 | | 10c^2-29c+10=0 | | 3(3y+1)=7(13-5y) | | 3(3y+1)=(13-5y) | | 5b-5x=2b+ax | | 9x-45=4x-5 | | 6u^2+35u+6=0 | | 3c^2-24c+45=0 | | 3556-4577x-5667*3456=4567 | | 2(x+2)=5(11-3x) | | 36=6(x-5) | | w^2+5w-36=0 | | 9d+7=4d+27 | | 12x-21=5x | | c^2+9c+8=0 | | 2x^4-5x^3-8x^2-5x+2=0 | | 35x^3-28x^2+15x-12=0 | | 3y=7x+5 | | r^2-8tw+4rw-2t=0 | | 8y=4x-12 | | 118-5x=40x+18 | | 2y=-5x-4 | | 9-10x=40-17x | | 1-2u-8u^2=0 | | f(-2)=-x^3-11x^2-3x+2 | | G=FN | | 4x^2=16x^2 | | 5x+5=-99-8x |

Equations solver categories