7n-14=5(2n-7)

Simple and best practice solution for 7n-14=5(2n-7) 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-14=5(2n-7) equation: 



7n-14=5(2n-7)

We move all terms to the left:

7n-14-(5(2n-7))=0



We calculate terms in parentheses: -(5(2n-7)), so:

5(2n-7)

We multiply parentheses

10n-35

Back to the equation:

-(10n-35)



We get rid of parentheses

7n-10n+35-14=0

We add all the numbers together, and all the variables

-3n+21=0

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

-3n=-21

n=-21/-3

n=+7

See similar equations:

| 25x+1000=2000 | | 1.80(2t+2.50)+3=13.80 | | -91=6r-(-9r+1) | | 14,050-50x=12,500+20x | | 4(-5r-7)+6=3r-137 | | 9-7x=2-8x | | 3(t-2)+3=(2t-3) | | 8x+70=x+7 | | 7x/2+-11=3 | | 8(-6k+6)+7k=8-42 | | 12-v/4=-29 | | 10+7x=30+5x | | 2x+3=55x-10 | | 6a+28=22 | | 2x+1=6.8^2x−1 | | 6÷4=m+5/6 | | 2x+1=6.82x−1 | | 7x+8=7-3x | | 23/5(3+4)=23+12a | | 10x-148/5=6x | | 18=m-1 | | x/2+9=16 | | 2x+10*x=104 | | 9a+60=6 | | 18=v+2v | | 3x+10=104 | | 3/4d+6=18 | | -19y=18−20y | | −3(p+1)=−18-3(p+1)=-18 | | 2x+10+x=104 | | 5m+5=29 | | ?x3=15 |

Equations solver categories