75=-5(3+6n)

Simple and best practice solution for 75=-5(3+6n) 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 75=-5(3+6n) equation: 



75=-5(3+6n)

We move all terms to the left:

75-(-5(3+6n))=0

We add all the numbers together, and all the variables

-(-5(6n+3))+75=0



We calculate terms in parentheses: -(-5(6n+3)), so:

-5(6n+3)

We multiply parentheses

-30n-15

Back to the equation:

-(-30n-15)



We get rid of parentheses

30n+15+75=0

We add all the numbers together, and all the variables

30n+90=0

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

30n=-90

n=-90/30

n=-3

See similar equations:

| 40+x=2×(x+14) | | 6=2y+4y | | 12y-7y=40 | | n-67=4n+3(1+6n) | | 9x^2+30x=30x+50-25 | | (X+2)(×+3)+y2=6 | | 238=59-v | | 10x-2=4x+8 | | 3u^2-14=5 | | 113-y=233 | | 7/2{y-1}=4-3y | | -3x-x(x-3)=3 | | m-9/3=8 | | 3u^2-14=15 | | 5v-10=30 | | 13/4+5/2-11/6=x×x/10+17/12 | | 2x+5x+10=20 | | 11=2b+3 | | 73=7(6+5n)-4 | | -8w=32-4w | | 5x+5/12=-25 | | (8x-9)+(3x+1)=45 | | 0,5-1,7z=0,74+2,3z | | 12n-4=44 | | -x-8=7 | | 1/2x+x=4 | | 3(2x-14)=3-9-13+x) | | 3=-3(3v+8) | | -3a-1=2(a+7 | | 43-w=191 | | 7x=3x+8,8 | | 13z2–19z=0 |

Equations solver categories