3n-7=-4+2n

Simple and best practice solution for 3n-7=-4+2n 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 3n-7=-4+2n equation: 



3n-7=-4+2n

We move all terms to the left:

3n-7-(-4+2n)=0

We add all the numbers together, and all the variables

3n-(2n-4)-7=0

We get rid of parentheses

3n-2n+4-7=0

We add all the numbers together, and all the variables

n-3=0

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

n=3

See similar equations:

| 2j+1=1+2j | | y=45=23y+131 | | (x+4)+(x+2)=2+(x+10) | | 632=-8(-7x-2 | | 22+.5y=y | | 3x=1/3(3x-9) | | W+60=6w-43+3w | | (5y+4)=(-2y+6) | | 5+3p=2+2p+4 | | 2x-3=15-5x | | -2-6b=-8b+10 | | 16x-12-24x+4=1 | | 117=(21x-9) | | 67c-48=c+29+35c | | 11w=96 | | 2.25x=1.5x+6 | | 5x-42+x+31+175=360 | | (3x-6)(x+8)=0 | | 6y=y+30+3y-5 | | 10-3r=-3r=-3r+10 | | 15=-2x+27 | | 7+2-4x+x=-3x-3x | | 29u+40=u+42+27u | | X+68+x+49+3x-37=360 | | 3y2-180y+60=0 | | 5=z-9/6 | | 0=55t-5t^2 | | (2x)2/(0.1-x)(0.1-x)=0.1 | | 3y+14.26=–3.74 | | 37-x=3+x+7 | | 90+130+75+x=360 | | -2+10s=10s-7 |

Equations solver categories