2w+7(w+3)=3

Simple and best practice solution for 2w+7(w+3)=3 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 2w+7(w+3)=3 equation:


Simplifying
2w + 7(w + 3) = 3

Reorder the terms:
2w + 7(3 + w) = 3
2w + (3 * 7 + w * 7) = 3
2w + (21 + 7w) = 3

Reorder the terms:
21 + 2w + 7w = 3

Combine like terms: 2w + 7w = 9w
21 + 9w = 3

Solving
21 + 9w = 3

Solving for variable 'w'.

Move all terms containing w to the left, all other terms to the right.

Add '-21' to each side of the equation.
21 + -21 + 9w = 3 + -21

Combine like terms: 21 + -21 = 0
0 + 9w = 3 + -21
9w = 3 + -21

Combine like terms: 3 + -21 = -18
9w = -18

Divide each side by '9'.
w = -2

Simplifying
w = -2

See similar equations:

| -4/5=(-4/3u)-1/2 | | 12n-9=-1+4n | | 7.25x-x=9.375 | | -2w+7(w+3)=3 | | f(10)=X-7 | | 8+2(2x-4)-x=9-3(-3x+1)-11x | | 0.18g/3.0ml | | 4(5m-3)=8 | | x-5.5=-3.4 | | 20+57x=9x^2 | | 81*5/6= | | (-1/3x)-1/2=3/5 | | 5x^2-36x+60=0 | | 100=5u+10 | | Y=x/6-2/13 | | 6-(x-3)=2+(2x+4) | | (10)(X)=X-7 | | 36xsquared+9ysquared+72x+36y-252=0 | | Y=x-6-2/13 | | -7y+5(y-5)=-11 | | 10.3=1000 | | -2/5=(1/3W)-1/2 | | 103=1000 | | 10y=1000 | | -7y+5(y-5)= | | t^3-4t+15=0 | | -16t^2+92t+14=0 | | 64*.25= | | -3n+1=3n-2 | | 6(n-2)-3(4-2n)=2n+16 | | M-1/8=4 | | 40y^-.6*x^.6-40((6y^.4)/5x^-.4) |

Equations solver categories