5x^2+3x=26

Simple and best practice solution for 5x^2+3x=26 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 5x^2+3x=26 equation:


Simplifying
5x2 + 3x = 26

Reorder the terms:
3x + 5x2 = 26

Solving
3x + 5x2 = 26

Solving for variable 'x'.

Reorder the terms:
-26 + 3x + 5x2 = 26 + -26

Combine like terms: 26 + -26 = 0
-26 + 3x + 5x2 = 0

Factor a trinomial.
(-13 + -5x)(2 + -1x) = 0

Subproblem 1

Set the factor '(-13 + -5x)' equal to zero and attempt to solve: Simplifying -13 + -5x = 0 Solving -13 + -5x = 0 Move all terms containing x to the left, all other terms to the right. Add '13' to each side of the equation. -13 + 13 + -5x = 0 + 13 Combine like terms: -13 + 13 = 0 0 + -5x = 0 + 13 -5x = 0 + 13 Combine like terms: 0 + 13 = 13 -5x = 13 Divide each side by '-5'. x = -2.6 Simplifying x = -2.6

Subproblem 2

Set the factor '(2 + -1x)' equal to zero and attempt to solve: Simplifying 2 + -1x = 0 Solving 2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1x = 0 + -2 -1x = 0 + -2 Combine like terms: 0 + -2 = -2 -1x = -2 Divide each side by '-1'. x = 2 Simplifying x = 2

Solution

x = {-2.6, 2}

See similar equations:

| 2x+3y=6 | | 2t^2-22t+60=0 | | 5x^2+-3x=26 | | 5*x-2=2*x+7 | | -2400+700x-25x^2=0 | | 7(n+7)=-80-8(n-3) | | 8x^2+31x=98 | | 5r+3=-33 | | 3w-2w=16 | | 5X-13=0 | | 14m-8m=6 | | 9m-7m=4 | | 8c=66 | | 0.25n-0.5=4075 | | 14z-10=-2z+22 | | -10=14+6r | | 15-5p=-5 | | 131-(7x+12)=7(x+2)+x | | (3x-y)(3x+y)=0 | | f(x)=x^3-6x^2-x+30 | | 5(x-19)= | | 12x^2+8x+28=0 | | -x-29=3x+7 | | -34=17n | | 35x^2-14x= | | 2u-7=-1 | | 5(x-1)-3(4x+3)=x-14 | | 16+(-4w)=6+6w | | 4x+2y=260 | | x^2-8x+y^2+12=0 | | 18-4x+8x=-2(-5x+9) | | =x^3+6x+6 |

Equations solver categories