a-4/9a=-7/9

Simple and best practice solution for a-4/9a=-7/9 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 a-4/9a=-7/9 equation:


a in (-oo:+oo)

a-((4/9)*a) = -7/9 // + -7/9

a-((4/9)*a)-(-7/9) = 0

a+(-4/9)*a+7/9 = 0

5/9*a+7/9 = 0 // - 7/9

5/9*a = -7/9 // : 5/9

a = -7/9/5/9

a = -7/5

a = -7/5

See similar equations:

| 1/2x^3-1/2x^2-24=0 | | 7=-2n-5 | | p(x)-750x^2+15000x=0 | | 0.8(25m-20n)= | | 5(2n-1)=5 | | -6+2t=3t-(6+5) | | 3x=y/9 | | ((d-4)/4)^2=49 | | -102=-6(8n+1) | | 2(3-6n)=102 | | 3[m+(-5)]=2m+10 | | 30+-10= | | 5-4(8x-2)=0 | | -5x+5(8x-6)=180 | | A=7/4 | | a+2=6a-6 | | 3t^3-30t^2-21t=0 | | 22=5a | | 13=3a+5-2a-7 | | -28=-28+v | | 6x+2x-16=-24 | | 40x+104=40x+80 | | x^2(x-8)=0 | | -7(1-2b)=-105 | | -8-12y=20 | | -7(1-8m)=-175 | | 2/x-1-4/x-3/x | | -200=-8(1+8r) | | -1+4(-6+5n)=-125 | | 5.5x^2-24x+26=0 | | 3x+2y=247 | | 4+5=6n+7 |

Equations solver categories