4(1+7n)-5=139

Simple and best practice solution for 4(1+7n)-5=139 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 4(1+7n)-5=139 equation: 



4(1+7n)-5=139

We move all terms to the left:

4(1+7n)-5-(139)=0

We add all the numbers together, and all the variables

4(7n+1)-5-139=0

We add all the numbers together, and all the variables

4(7n+1)-144=0

We multiply parentheses

28n+4-144=0

We add all the numbers together, and all the variables

28n-140=0

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

28n=140

n=140/28

n=5

See similar equations:

| 26=4.5x-10 | | –58=5-7x | | 419=10n-1 | | 2x+6+3x+3=−41 | | 10f+8=68 | | q+67=76 | | x.40+10x=210* | | 1000+600x5=4,000 | | 26=4.5x10 | | 500=45•1+35(x-1) | | 119=8d+7 | | 80=83x-3 | | 5/4y+6-1/3=8 | | r-82/2=8 | | -7.4=2.5z-2.4 | | g+29=96 | | 55,910.40*(.05/12)/(1-(1+.05/12)^-360)=n | | 6.6x=8-2x | | 6(x+7)=-3 | | 16t^2=30t | | 11-2a=-9a+7 | | z+58=92 | | 56/98=x/14 | | 4r-11=5 | | 3/4y+1=14 | | x/15-3=-2 | | c+12=89 | | 1/3-4/3=x | | 4a+2a=54 | | x+2/3=1.25 | | 5/4y+6-1/37=8 | | 144=(n+1)^2 |

Equations solver categories