4u^2+3u-10=0

Simple and best practice solution for 4u^2+3u-10=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 4u^2+3u-10=0 equation:


Simplifying
4u2 + 3u + -10 = 0

Reorder the terms:
-10 + 3u + 4u2 = 0

Solving
-10 + 3u + 4u2 = 0

Solving for variable 'u'.

Factor a trinomial.
(-2 + -1u)(5 + -4u) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(5 + -4u)' equal to zero and attempt to solve: Simplifying 5 + -4u = 0 Solving 5 + -4u = 0 Move all terms containing u to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -4u = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -4u = 0 + -5 -4u = 0 + -5 Combine like terms: 0 + -5 = -5 -4u = -5 Divide each side by '-4'. u = 1.25 Simplifying u = 1.25

Solution

u = {-2, 1.25}

See similar equations:

| 3.3x+1.6y-8.5=0 | | .25y-3.4=4.6 | | R=5(3.14)W | | (-3x^(2)-18x+35)/((x-5)(x+5)) | | 25y-3.4=4.6 | | 3/4t=7.5+0.5t | | 4m^2+7m=0 | | -9/2=-3/2n-3/2n | | M+2+5=-10 | | 2s+10=396 | | 5x^2+9y=19 | | x^2-10w+16=0 | | 7=9-3m | | 5x-2=13-58 | | 0.5y+15=11 | | X+10=4x+34 | | 0.03/0.06 | | lnx^2-3lnx+2=0 | | 9-8y=3 | | -6y-8=34 | | -6y-8=3 | | -1/8x^2+9/8x+5/4 | | 4n-15=113 | | 8x-2(4-1x)=14 | | -8(8x-6y+1)= | | 2x^3+x^2-8x+5=0 | | -3y+5=17 | | (n-8)*6=54 | | X+(x+2)=792-(x+4) | | 8e=7 | | M+2+5=10 | | -8*0= |

Equations solver categories