-3x^2-5x+2=0

Simple and best practice solution for -3x^2-5x+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 -3x^2-5x+2=0 equation:


Simplifying
-3x2 + -5x + 2 = 0

Reorder the terms:
2 + -5x + -3x2 = 0

Solving
2 + -5x + -3x2 = 0

Solving for variable 'x'.

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

Subproblem 1

Set the factor '(1 + -3x)' equal to zero and attempt to solve: Simplifying 1 + -3x = 0 Solving 1 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -3x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -3x = 0 + -1 -3x = 0 + -1 Combine like terms: 0 + -1 = -1 -3x = -1 Divide each side by '-3'. x = 0.3333333333 Simplifying x = 0.3333333333

Subproblem 2

Set the factor '(2 + x)' equal to zero and attempt to solve: Simplifying 2 + x = 0 Solving 2 + x = 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 + x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + x = 0 + -2 x = 0 + -2 Combine like terms: 0 + -2 = -2 x = -2 Simplifying x = -2

Solution

x = {0.3333333333, -2}

See similar equations:

| 8x-4=4(2x+1) | | 7(x+4)+3(5-x)=47 | | -2y+19=3 | | 5w+4=2w-11 | | -8m-1=9+4 | | 3(-5x-10)=45 | | 4(7x+6)-8=72 | | 15(6-x)=12(5-x) | | -1+8(8y-7)=6(7y-4)+4 | | 12m=10 | | -9t+2-2=56-2 | | -0.8=-7y+1.3 | | (3x+6)+(2x-5)=-29 | | 9-4x=45 | | -6x-9-4x=22 | | 2.5x+y=-2 | | 4e^6=7e^5 | | (41+n)+9=4+(18+9) | | 5x+84=6x-34 | | 14x+57-4x=7(x+1)-140 | | (3x^2)+7x-6=0 | | 2x+5x+6x= | | 2(x+4)-5=2x-3-1 | | .66(y+.8)=.375(y-2) | | 10-d=-34+-5d | | -6(4n+6)+3(n-2)= | | 17p-29=56 | | 9t+2=-6 | | 3*m-7*n=p | | 2z+5+z=-1 | | 5-2x=8+3x | | 3y+2x=-3 |

Equations solver categories