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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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



We calculate terms in parentheses: -(-(3n+4)+2(n-2)), so:

-(3n+4)+2(n-2)

We multiply parentheses

-(3n+4)+2n-4

We get rid of parentheses

-3n+2n-4-4

We add all the numbers together, and all the variables

-1n-8

Back to the equation:

-(-1n-8)



We get rid of parentheses

1n+8-7=0

We add all the numbers together, and all the variables

n+1=0

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

n=-1

See similar equations:

| 90=-1-7n | | 8+6=(2p-9) | | m+2/3=-6 | | 18x-45=45 | | 5t-2(5-4t)=3+t8 | | 8(7x-3)-(x+7)=-31 | | -(-2n+8)+8=6 | | -5(1+5a)+2(-4a+1)=63 | | Y=9x-6/7x+3 | | -7(4+m)+7m=-28 | | 5+x⋀2=2x⋀2+13 | | 30=-6(3-2v) | | -2=b+10/4 | | 1029*3920/345h=30 | | x+8=-2-10 | | 9293030+2838g=3 | | -45=-5(5m+4) | | 5=8+m/2 | | 12-y-y=10 | | p/14-3=-2 | | y-12-y=10 | | 4(x×8)=5(3x+2) | | 8-9x=179 | | 64x^2-8x-128=0 | | -3v-7(v-8)=-4 | | -28=x-23 | | -70=5-5x | | 4x=9x-20 | | 12a-11=6a+13 | | 4m-6/3=2m | | X+5=x÷2 | | 3(3v-5)=36 |

Equations solver categories