7-w=-2

Simple and best practice solution for 7-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 7-w=-2 equation:


Simplifying
7 + -1w = -2

Solving
7 + -1w = -2

Solving for variable 'w'.

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

Add '-7' to each side of the equation.
7 + -7 + -1w = -2 + -7

Combine like terms: 7 + -7 = 0
0 + -1w = -2 + -7
-1w = -2 + -7

Combine like terms: -2 + -7 = -9
-1w = -9

Divide each side by '-1'.
w = 9

Simplifying
w = 9

See similar equations:

| 3(9x+9y)= | | 540=180+(3x-17)+(2x+12)+125 | | 2(3x+7)=50 | | 4x+5+x=5 | | 3(x+7)=2x-2 | | -3Y^3+3Y^2+6Y=0 | | x+14-5x=8-x^3 | | 2m=2(m-3) | | b^4-ab^3+b^2c= | | b-12.34=34.25 | | 1-7(3-x)=-20 | | (6x-18)+(3x+17)+(4x+12)=180 | | o=x^2+6x-7 | | x+3.45=8.9 | | logx+log(4x+3)=1 | | -abc-pqr-lmn= | | 9x=6x+47 | | 8v=-48 | | 3x^3+5x^2+28x=0 | | b+13=17 | | can+3.45=8.9 | | 3x^3+5x^2+2+x=0 | | 98-0.54t=55 | | -2p-2(3-5p)=6(p-2)-4 | | 7y-16y=2 | | 0=3x^2+7x-2 | | 6x^2-4x-224=0 | | e+567=1234 | | -4(3m+2n)-5m= | | 295+39y=350+33y | | 24-4n=-20 | | 1/3+2x=3x-2/3 |

Equations solver categories