7w=45-2w

Simple and best practice solution for 7w=45-2w 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 7w=45-2w equation: 


Simplifying
7w = 45 + -2w

Solving
7w = 45 + -2w

Solving for variable 'w'.

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

Add '2w' to each side of the equation.
7w + 2w = 45 + -2w + 2w

Combine like terms: 7w + 2w = 9w
9w = 45 + -2w + 2w

Combine like terms: -2w + 2w = 0
9w = 45 + 0
9w = 45

Divide each side by '9'.
w = 5

Simplifying
w = 5

See similar equations:

| 48/30=64/x | | 5a-(20a+10a)+10a-(20a+5a)+20a-(10a+5a)=1505 | | x^2+100x+900=0 | | 9=-5000x+45000 | | 16=n/4 | | 3(4y-1)=16+5 | | 5a-(20a-10a)+10a-(20a-5a)+20a-(10a-5a)=1505 | | 8a-9+6a=-31 | | 50=125+25x | | 2y^3-9x^2+3y^2+7x=-6 | | B=2x+3r | | -2*3+5=7*3-22 | | 12/4=z/12 | | 7-y=w/4 | | f(x+8)=6(x+8)-8 | | y=-5000x+45000 | | 125=50x+25 | | 5a+10a-(20a-5a)+20a-(10a-5a)=1505 | | y/5=12/20 | | 7x-14/x^2-2x | | 7x-2.2=3x | | 3y-6=6y | | 9t=90 | | 5a+10a-(20a+5a)+20a-(10a+5a)=1505 | | 3(2x)sqrt(2x+34)=0 | | 7x^2+43x=0 | | 125=25x+50 | | 5.5m=m+1 | | 3/10-w=8/10-6/10w | | 35x+45=40x-35 | | 9x-7-7= | | 5x=1x+1 |

Equations solver categories