7n-42-4+3n=9n

Simple and best practice solution for 7n-42-4+3n=9n 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 7n-42-4+3n=9n equation: 



7n-42-4+3n=9n

We move all terms to the left:

7n-42-4+3n-(9n)=0

We add all the numbers together, and all the variables

n-46=0

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

n=46

See similar equations:

| 50x-1100=15x+1500 | | 18x=35x+12 | | 0=4.9x^2+2.2x+50 | | -2(y+1)=12 | | s-|4|=7.3 | | −160=22+8(3p-4) | | -3x+15=-4x | | 2n-5+8n=15 | | 10^3x-4+2=2580 | | x2+x=210 | | 4(.75x+4.5)=3x+18 | | 22=2-4u | | c+5=4/6 | | b-15=1 | | 1.68=5.6/3*t | | 6n-4n=-2 | | Y-7=4/3(9x-6) | | 225=85+(20+9)w | | 1.68=5.6/3t | | 175=10-v | | -7(3x-9)=-21x+63 | | -2y+5=3(4y-5) | | 2(2x)+2x=180 | | 3n+7-4=36 | | 50-3•x=7•x+80 | | x+54/12=1/4 | | -6(7v-1)=-288 | | 4(3-x)x=5 | | 2x-x-4-5=2 | | (1+x)^5=1.647 | | 4n=6n+8 | | 7z-97=z+71 |

Equations solver categories