x(3+x)=x2+5x-2

Simple and best practice solution for x(3+x)=x2+5x-2 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 x(3+x)=x2+5x-2 equation: 



x(3+x)=x2+5x-2

We move all terms to the left:

x(3+x)-(x2+5x-2)=0

We add all the numbers together, and all the variables

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

We multiply parentheses

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

We get rid of parentheses

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

We add all the numbers together, and all the variables

-2x+2=0

We move all terms containing x to the left, all other terms to the right

-2x=-2

x=-2/-2

x=1

See similar equations:

| 4(x2+6)+35x=0 | | 7n+26=180 | | 60+5x=135-10× | | 6y-12=3(2y-4) | | 4=-8(x-7)+6(x-7) | | 8x+11+14x-1=x | | 79=5x-16 | | m+2.7=1.5 | | 4(x+1)+7=6x-2(-4+x) | | 1/2x-34=-87 | | 1/2x+3/4x=2x-1/4 | | 8v=–10+3v | | 9+3÷4x=7÷8x-10 | | 5(1+2m)=1/3(8+20m) | | 7(3x-6)-15x=23 | | -4-2k=-2k-4 | | 180n*144n=-360 | | 5-3(6b-7)=-82 | | (2n+15)(5n+11)=180 | | |x-3|=24 | | 7-2/3v=-1 | | 7+26x+16x+5=180 | | 9.2t=12.4 | | 8b+7-4b+8=3 | | 7x+26+16x+5=180 | | 5x-8=71 | | -93=3+8(r-4) | | 4=-2-2/3u | | 6+5x+5/6x=-17/3 | | 3(3w+9)/2=-2 | | 9x-1=7x+19 | | 1/4(4x-8)=6 |

Equations solver categories