3c^2-10=13c

Simple and best practice solution for 3c^2-10=13c 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 3c^2-10=13c equation:


Simplifying
3c2 + -10 = 13c

Reorder the terms:
-10 + 3c2 = 13c

Solving
-10 + 3c2 = 13c

Solving for variable 'c'.

Reorder the terms:
-10 + -13c + 3c2 = 13c + -13c

Combine like terms: 13c + -13c = 0
-10 + -13c + 3c2 = 0

Factor a trinomial.
(-2 + -3c)(5 + -1c) = 0

Subproblem 1

Set the factor '(-2 + -3c)' equal to zero and attempt to solve: Simplifying -2 + -3c = 0 Solving -2 + -3c = 0 Move all terms containing c to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + -3c = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -3c = 0 + 2 -3c = 0 + 2 Combine like terms: 0 + 2 = 2 -3c = 2 Divide each side by '-3'. c = -0.6666666667 Simplifying c = -0.6666666667

Subproblem 2

Set the factor '(5 + -1c)' equal to zero and attempt to solve: Simplifying 5 + -1c = 0 Solving 5 + -1c = 0 Move all terms containing c to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1c = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1c = 0 + -5 -1c = 0 + -5 Combine like terms: 0 + -5 = -5 -1c = -5 Divide each side by '-1'. c = 5 Simplifying c = 5

Solution

c = {-0.6666666667, 5}

See similar equations:

| 2x^2-16x+15=0 | | 2x^2+16x+15=0 | | =15y^2+26y+8 | | 53-(5x+11)=5(x+4)+x | | 6x+3y=54 | | p(x)=10x^3-6x^2+4x+8 | | 4w+12-10=16w-10 | | 49+49=225 | | 15(15)=x | | 3(3x-1.9)=7x-5.7 | | 0.4(3x+6)=1.1-(x+2) | | 4y-4+y+42=8y+40-5y | | 37-(2x+9)=2(x+9)+x | | 3z-(2z-5)=5 | | 2*x*x+3x-203238=0 | | 55(45+4)=x | | r^2=-6-5r | | w^2-17=0 | | 3y+11=0 | | -7x+11=0 | | 0.24y-0.6=0.14y+1-0.7y | | 36x=100(25) | | 36-11=x | | x^3=134.75 | | -7x+3y+11=0 | | x^3=154 | | 0+2= | | x^2+8x-225=0 | | 2w^2+w=36 | | 90x=100(69) | | x^2+7x+12.25=0 | | 90x=100 |

Equations solver categories