-1a-4=7/4a-3

Simple and best practice solution for -1a-4=7/4a-3 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 -1a-4=7/4a-3 equation: 



-1a-4=7/4a-3

We move all terms to the left:

-1a-4-(7/4a-3)=0



Domain of the equation: 4a-3)!=0

a∈R



We get rid of parentheses

-1a-7/4a+3-4=0

We multiply all the terms by the denominator


-1a*4a+3*4a-4*4a-7=0

Wy multiply elements

-4a^2+12a-16a-7=0

We add all the numbers together, and all the variables

-4a^2-4a-7=0

a = -4; b = -4; c = -7;
Δ = b2-4ac
Δ = -42-4·(-4)·(-7)
Δ = -96
Delta is less than zero, so there is no solution for the equation

See similar equations:

| (b)=-4 | | 2=a/5-2 | | 3(b+5)=4(2b-5)= | | -4a+3a+7=-6a+4a | | 11x-15=9x+7 | | B=7/6(j-97) | | -21=4b+19-(-16) | | 5(15x+25)=1,025 | | 9x-133=122-8x | | 1=-3+x/4 | | r=350+520 | | 2+v=10+5 | | 5.4g+6=2.4g+18 | | 12-(2-8)*2=x | | 6x+13.2=-7.8+3x | | 17x-9(x=4)=3x-26 | | -1=-k/5+3 | | 12=x/10 | | 3x+x+9=9x-5x+9 | | 3(-4+3/5-5x)=360 | | 42-2n^2=10 | | -20=-5n+3n | | 3x-1x=16 | | 9x-2+5x+8=90 | | -11p-6(6-3p)=4(p-4)-5 | | 2(x+4)=-5x+4 | | -10=-5-u/5 | | 19.1f-11.38=1.7f+2.81+18.5f | | w/16=9 | | (6,-20);m=-4 | | 6d-11/2=2d-13/1 | | 2x^2+48-9x=0 |

Equations solver categories