8x-3(x2)=5(x+1)

Simple and best practice solution for 8x-3(x2)=5(x+1) 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 8x-3(x2)=5(x+1) equation: 



8x-3(x2)=5(x+1)

We move all terms to the left:

8x-3(x2)-(5(x+1))=0

We add all the numbers together, and all the variables

-3x^2+8x-(5(x+1))=0



We calculate terms in parentheses: -(5(x+1)), so:

5(x+1)

We multiply parentheses

5x+5

Back to the equation:

-(5x+5)



We get rid of parentheses

-3x^2+8x-5x-5=0

We add all the numbers together, and all the variables

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

a = -3; b = 3; c = -5;
Δ = b2-4ac
Δ = 32-4·(-3)·(-5)
Δ = -51
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 10x=105+7x | | 10v=410 | | 10y+16=120 | | -3(x+1)-5=1 | | x3+-3x2+-24x+-10=0 | | 6q=660 | | −17x−16=−50 | | 8(5)+10y=120 | | b+11=22 | | 5(x-2)+16=61 | | 8x–5=35 | | m8=34° | | 6+10x=40 | | 448=16m | | 15-(5-4x)=38 | | 4(x-3)+2x=4x-3 | | 7n+7=-35 | | 20c=300 | | y+2+3y+58=180 | | -8.8-5x-4.9-2x=-6x-4.2 | | 0=20+(-10)t | | 2r+15=7r | | t/28=20 | | g+1=12 | | y+98=152 | | 9-(3z-1)=3-4z | | 3p+7=56 | | −17x−16=−50. | | n+4=3.9 | | -14-16g=19g-35g-14 | | 4x+2=10-12x | | 9(7g+4)/4=40.5 |

Equations solver categories