3a+42=11

Simple and best practice solution for 3a+42=11 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 3a+42=11 equation: 



3a+42=11

We move all terms to the left:

3a+42-(11)=0

We add all the numbers together, and all the variables

3a+31=0

We move all terms containing a to the left, all other terms to the right

3a=-31

a=-31/3

a=-10+1/3

See similar equations:

| -46+2x=0 | | 7/11x=56 | | 3a42=11 | | 9x+50=4x+120 | | p−944/2=25 | | 6y=8+22 | | 7y=67+2 | | r•3+9=17 | | 5x²+345=220 | | 240.48=6​(0.07m+30.90+0.10​(30.90​)) | | k+129/13=20 | | 9x=3690 | | 2(x-8)^2+5=13 | | 3y+3=180-y | | -1-3x=-17 | | 870=30(q+9) | | -52+11x=6x+23 | | 6+x^2=70 | | 3x+26=9x-4 | | -66+2x=-6x+94 | | 2y+4X=104 | | 261/q=29 | | x÷4.5=-20 | | x{3.3}3=3.3x​ | | u+5.12=8.93 | | t=31=50 | | -6(w-100)=96 | | h/19-4=2 | | 0.2m=4.6-2.1m | | 5.2+m+11.1+6.4=34.6 | | 2x+x^2=78 | | x-4.9=1.4 |

Equations solver categories