(5/2)x-1=-16

Simple and best practice solution for (5/2)x-1=-16 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 (5/2)x-1=-16 equation: 



(5/2)x-1=-16

We move all terms to the left:

(5/2)x-1-(-16)=0



Domain of the equation: 2)x!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

(+5/2)x-1-(-16)=0

We add all the numbers together, and all the variables

(+5/2)x+15=0

We multiply parentheses

5x^2+15=0

a = 5; b = 0; c = +15;
Δ = b2-4ac
Δ = 02-4·5·15
Δ = -300
Delta is less than zero, so there is no solution for the equation

See similar equations:

| Y(11/8y)=190 | | (2.5/2+x)=(3.5/x) | | 0.4(2x+3)=0.3x+0.8 | | -19a=9 | | 38x+1722-76=44(40x+15) | | 2/5(10x15)=3/10(20x+30) | | –4d=–4−6d | | 5{m-1}=-25 | | {c-10}{4}=2 | | 9+3v=39 | | -2m+5=9 | | 5x-13=2(x-2) | | 4-3(x-5)=5x-27 | | -18+12=-3(x+9) | | -4(3p+7)+4p=-4(4p+1) | | 1/5b+6=-6b+99 | | 2(x-6)-6(x-2)=8-(x-4) | | 26x8= | | -3x-3(x-6)=-4(x+6) | | -23+-6n=49 | | -8-4(4m+6)=8(-2m-4) | | -6(y-5)=9y-30 | | 5w=9w+48 | | -2(6n-3)=-3(-2n-8) | | -1/3n-4=-20 | | -2(x=9)-11x=45 | | X(x+6)=45 | | -x-2=-1/2x-2 | | -(6y-5)=9y-30 | | 42.9+60z=49.95+25z | | X+15=10x | | -(-5p-5)=-23+p |

Equations solver categories