3n-2-4=2(n-1)-2

Simple and best practice solution for 3n-2-4=2(n-1)-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 3n-2-4=2(n-1)-2 equation: 



3n-2-4=2(n-1)-2

We move all terms to the left:

3n-2-4-(2(n-1)-2)=0

We add all the numbers together, and all the variables

3n-(2(n-1)-2)-6=0



We calculate terms in parentheses: -(2(n-1)-2), so:

2(n-1)-2

We multiply parentheses

2n-2-2

We add all the numbers together, and all the variables

2n-4

Back to the equation:

-(2n-4)



We get rid of parentheses

3n-2n+4-6=0

We add all the numbers together, and all the variables

n-2=0

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

n=2

See similar equations:

| K(k+1)=8 | | G(x)=25 | | 2m^2-3m+8=0 | | 2m+3=6-m | | 5x^=2x+3 | | W(x)=-0.01x^2+0.5x+0.06 | | 5*3x/5=5/3*5 | | 10t^2-50t=-250 | | 4p-(p-6)=0 | | 10u=6u+16 | | 56-6u=u | | S^2=10s | | x(x^2-26x+169)=0 | | Y=350-20x | | X^3-26x^2+169x=0 | | 3x/5=5/3 | | 3(2x)-5=7 | | (3)2x-5=7 | | 23a-7=2a+14 | | (2v-5v)/3=1 | | 18=2/3x-6 | | p=0.80^9 | | p=0.80^10 | | p=0.80^12 | | 2m+3(m-8)=8 | | m=(5*5)-3 | | m=(3*5)+7 | | m=(3*2)+7 | | m=(5*2)-3 | | m=(5*5/4)-3 | | -6x+25=19 | | p. 7(T−2)=2T–9 |

Equations solver categories