7+7n=2n+2

Simple and best practice solution for 7+7n=2n+2 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+7n=2n+2 equation: 



7+7n=2n+2

We move all terms to the left:

7+7n-(2n+2)=0

We get rid of parentheses

7n-2n-2+7=0

We add all the numbers together, and all the variables

5n+5=0

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

5n=-5

n=-5/5

n=-1

See similar equations:

| 2(x-6)-5x=3(8-2x) | | (X+3)+(x+3)+(x+3)=(x+3)+x+(2x-3) | | 7(6-2w)=5(-3w+1) | | 13.97=3g | | 80=12v+10v+15 | | 3-5v=28 | | 20x-4=30-2x | | 0.75x+0.25x=x+1 | | Y=45x+135 | | 6k+54=-3k-9 | | 9+4.9x=-5.7 | | 9÷k+3=3÷5 | | 5g^2+9g=0 | | (3/5)k=6 | | -3/8w=9 | | 125x=1÷3125 | | 2m+6=2(2m+3) | | -5(-5x+12)6x=95 | | 7v+2=12 | | 9+4.9x=-5.6 | | 10x+6=2(5x+1) | | 5v+3(v-5)=-55 | | 2x-26=-2(x+3) | | 8=2+5x-36 | | 20=3q-2.6 | | -15=x/2-8 | | 3/8r+41=-22 | | 8=5x-34 | | (4)/(x+4)=(6)/(x-3) | | (67+20)x=400+20x | | 3k=7k+1 | | -4+v/2=1 |

Equations solver categories