5=3x^2-2x

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


Simplifying
5 = 3x2 + -2x

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

Solving
5 = -2x + 3x2

Solving for variable 'x'.

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

Combine like terms: -2x + 2x = 0
5 + 2x + -3x2 = 0 + 3x2 + -3x2
5 + 2x + -3x2 = 3x2 + -3x2

Combine like terms: 3x2 + -3x2 = 0
5 + 2x + -3x2 = 0

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

Subproblem 1

Set the factor '(5 + -3x)' equal to zero and attempt to solve: Simplifying 5 + -3x = 0 Solving 5 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -3x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -3x = 0 + -5 -3x = 0 + -5 Combine like terms: 0 + -5 = -5 -3x = -5 Divide each side by '-3'. x = 1.666666667 Simplifying x = 1.666666667

Subproblem 2

Set the factor '(1 + x)' equal to zero and attempt to solve: Simplifying 1 + x = 0 Solving 1 + x = 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 + x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + x = 0 + -1 x = 0 + -1 Combine like terms: 0 + -1 = -1 x = -1 Simplifying x = -1

Solution

x = {1.666666667, -1}

See similar equations:

| 5.4=0.9y | | 4+5x=4x | | .5a+.6=a+5+a | | .5a+.6=a+5a | | .5a+.6=a+a+5a | | -15=2+-11 | | 4x=2x+10 | | .5a+.6=7a | | .50a+.60=7a | | -10x=-70 | | 28y-16y= | | 11x-3=14x+42 | | xy=y | | a+b=b | | 122.89=2.35h+73.54 | | 3(x-6)+5x=86 | | 3.1x-4=2.1 | | 2(p-q)=p | | 19.95+0.21t=24.95+0.16t | | 4x-2x+6x= | | 2p-q=p | | 25+0.45m=40+0.25m | | 7(D+5)+12=5 | | 3x-5x+9=2x+25 | | 3x-5x+9=2x+23 | | 3x+8=2(x+5) | | 8y+5=13 | | 0.38x+0.2=2.708 | | 8x+12=-2x+52 | | 2x+6=x+13 | | 8y=-2y-50 | | 5x+2=-x+14 |

Equations solver categories