7n-9=57

Simple and best practice solution for 7n-9=57 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-9=57 equation: 



7n-9=57

We move all terms to the left:

7n-9-(57)=0

We add all the numbers together, and all the variables

7n-66=0

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

7n=66

n=66/7

n=9+3/7

See similar equations:

| |3-7x|=-16 | | 8a+10=0 | | k/14=44 | | 4|x|=−32 | | 14x+2480=14x+54 | | 3(3-2x)=-33 | | 16=-42+s | | 10a+8=0 | | -4(8+2x)=16 | | 4(x+3)=(x+3) | | 8c=6 | | -4(8+2x=16 | | 2(x-1)+17=-(3x+5)-11 | | -5+7x+2x=4 | | 7-3x/4=16 | | 2y–6=-4 | | 0=u−u | | 12/10y+3/10y-5/10y=1/3y-2/5 | | 6/5y+3/10y-1/2y=1/3y-2/5 | | 7/z=-35 | | 3q+5=–3q+3+2 | | 09x+4=6x+5 | | 8t=4t(7t+9)•-3 | | v=4/3×3.14×7×7×7= | | v=4/3×3.14×7×7×7 | | v=4/3×3.14×10×10×10= | | -9+5x=-39 | | -4-2n=80 | | (x+5)^3/2=(x+1)^3 | | 3/8=20/x | | 6x+14= 1(8x+202)5 | | 6x+14= 1 (8x+202)5 |

Equations solver categories