6w+21=3(w+2)

Simple and best practice solution for 6w+21=3(w+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 6w+21=3(w+2) equation: 



6w+21=3(w+2)

We move all terms to the left:

6w+21-(3(w+2))=0



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

3(w+2)

We multiply parentheses

3w+6

Back to the equation:

-(3w+6)



We get rid of parentheses

6w-3w-6+21=0

We add all the numbers together, and all the variables

3w+15=0

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

3w=-15

w=-15/3

w=-5

See similar equations:

| (15-6r)+2r=11 | | +4(x+3)-7=x+33 | | 4x-5x+5=7x-5-4x | | -2(3x-1)=-4×-8 | | 3x+13=-4(x+9) | | 60-8x÷2=4 | | 3x+4-2=19 | | -21v-2.3=1.2v+4.3 | | y=3y^2-17y+24 | | 8(0.5x)-6x=-20 | | x=4(3x+8)+32+12x | | 48+2c+(2c-11)=180 | | 12+2n=5-5n | | 2x+8=-3.5+19 | | 5x+10=2x+54 | | -13+3=-5(x+3) | | -7(x+8)=-17 | | -3z-1=-3z-8 | | 9(5x-12)=72x | | b+10+b+46+(2b-48)=180 | | -4n+14=-3n-1 | | 4-0.1x=4 | | -17x+38=4 | | x/(2-2x)=2.345 | | -5/w+3=2/5w+15+1 | | 35+(4b-50)+(2b-21)=180 | | 10x+12.10=13.50 | | 3x+36+50=4x+78 | | 87+s+19+(4s-6)=180 | | 12k^2-17k+70=0 | | 7+2/5(x)=1 | | 5x-20-8=x+32 |

Equations solver categories