-7(-3+4n)=21+7n

Simple and best practice solution for -7(-3+4n)=21+7n 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 -7(-3+4n)=21+7n equation: 



-7(-3+4n)=21+7n

We move all terms to the left:

-7(-3+4n)-(21+7n)=0

We add all the numbers together, and all the variables

-7(4n-3)-(7n+21)=0

We multiply parentheses

-28n-(7n+21)+21=0

We get rid of parentheses

-28n-7n-21+21=0

We add all the numbers together, and all the variables

-35n=0

n=0/-35

n=0

See similar equations:

| 2t^2-14t+3=0 | | 3x/4+3x-4=22 | | 7-8s=-5 | | -2-5(6n+8)=168 | | 3x/1+3x-4=22 | | 6(x-1)/12=2(x+4)/9 | | -7(-3-7x)=-224 | | -7(-3-7x)=-225 | | -7-3m=11 | | x/4-(5/4x+2/1)=3/2(6x/1-4/1) | | 2/x+5(2+4)=6-5+4 | | 14=4÷x | | 0.1x+4.4=1.2x | | -136=8(4p+3) | | 8=(3w/2)-12+8 | | 4-6m=2m-36 | | 40x^2-18x-7=0 | | 4x+4(-4x+8)=104 | | 4(5+4p)=116 | | -16x+54=0 | | x=4.8+-0.2/5 | | 1-5(1+3a)=101 | | 2x=8-4+6 | | 3x-3(7x-8)=96 | | (x-6)(x-18)=0 | | (2x+2)=8 | | 12h-2h-6=14 | | (2x)+1=11 | | 4+2(6v+1)=102 | | 4(k-14.1)-4=8.4 | | 17m+18=16m | | -5(5b+3)=-140 |

Equations solver categories