21-8x=-3(1+6x)-6

Simple and best practice solution for 21-8x=-3(1+6x)-6 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 21-8x=-3(1+6x)-6 equation: 



21-8x=-3(1+6x)-6

We move all terms to the left:

21-8x-(-3(1+6x)-6)=0

We add all the numbers together, and all the variables

-8x-(-3(6x+1)-6)+21=0



We calculate terms in parentheses: -(-3(6x+1)-6), so:

-3(6x+1)-6

We multiply parentheses

-18x-3-6

We add all the numbers together, and all the variables

-18x-9

Back to the equation:

-(-18x-9)



We get rid of parentheses

-8x+18x+9+21=0

We add all the numbers together, and all the variables

10x+30=0

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

10x=-30

x=-30/10

x=-3

See similar equations:

| 12x3=(2x+4)-15 | | 4m5−5m6)(4m5+5m6=) | | 4(3+m)=36 | | 4w^2+92=-2 | | 2x-6=-6(×+5) | | 5x=x7 | | J(999)=2x+9 | | 148-(x+(4x-5))=2(x+3) | | 25–2x=18–3x | | 3.x=21 | | 18–3x=25–2x | | -5(2y+1)-2(3-y)=2(3y+1)-5 | | 10-k/3=-1 | | 4p−10=p+3p−2p | | -6(9-w)=2(3w-7 | | -5(2y+1)-2(3-y)=2 | | 3(y-4)+4(y+2)=2(y+2)+6(y-2) | | 92=4(4+x) | | 13=w=-4/2 | | 35=0.15x+3 | | /5x+16=5(x+2) | | 4n+2(6n-1)=-114 | | 5x²+25x-10=0 | | 4y-28=60 | | 7x-25=3x+51 | | 12x=7x-6 | | 3(x)=4x-9 | | p=100,000 | | 7x-3(x-4)=-8+8(x-4) | | -4+12x=8x+16 | | 4x−5=58−5x | | 2+6n=80 |

Equations solver categories