(3x+8)(2x+7)=x

Simple and best practice solution for (3x+8)(2x+7)=x 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+8)(2x+7)=x equation:



(3x+8)(2x+7)=x
We move all terms to the left:
(3x+8)(2x+7)-(x)=0
We add all the numbers together, and all the variables
-1x+(3x+8)(2x+7)=0
We multiply parentheses ..
(+6x^2+21x+16x+56)-1x=0
We get rid of parentheses
6x^2+21x+16x-1x+56=0
We add all the numbers together, and all the variables
6x^2+36x+56=0
a = 6; b = 36; c = +56;
Δ = b2-4ac
Δ = 362-4·6·56
Δ = -48
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 4^(x-3)=8^2x | | x2-12=13 | | 2=1/6a+-4 | | -2/3x=48 | | e/e+9=13 | | -9(a-4)=-5(a-4 | | 4x+2(-6x–5)=30 | | 7/12y=14 | | 0=2r^2-19r | | 3.5x=4(x-1) | | -2.8x-1.3=3.7 | | 77=-7+6n | | -3x-6+5x+4=24 | | 15z=14 | | 7=-7+6n | | 7x+3-2x=7-x | | -2-9k=-83 | | -4q-12=6q+18 | | 2t+5=205 | | 11(9-2x)=-(12x+11 | | 40s+30=220 | | 4(x-6)+2=6x+2 | | -10(1+4b)+12=6(-76-8)+6 | | 14(x+1)+7x=45,353 | | 5x+14=30-3 | | 139=9n+4 | | -10x+21+12x+21=4 | | 0.33x=99 | | 3x+10-5=6x-50-10-10 | | 5y=27-4y | | 10x+1=x-1 | | 5y−23=52 |

Equations solver categories