30=7w-w

Simple and best practice solution for 30=7w-w 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 30=7w-w equation:


Simplifying
30 = 7w + -1w

Combine like terms: 7w + -1w = 6w
30 = 6w

Solving
30 = 6w

Solving for variable 'w'.

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

Add '-6w' to each side of the equation.
30 + -6w = 6w + -6w

Combine like terms: 6w + -6w = 0
30 + -6w = 0

Add '-30' to each side of the equation.
30 + -30 + -6w = 0 + -30

Combine like terms: 30 + -30 = 0
0 + -6w = 0 + -30
-6w = 0 + -30

Combine like terms: 0 + -30 = -30
-6w = -30

Divide each side by '-6'.
w = 5

Simplifying
w = 5

See similar equations:

| (x^2-25)/((x+5)^2)*(2x-10)/(4x-20) | | 5(x+2)-3=3x-8x+10-7 | | -7x+4x+16-10x= | | f=0.46+-0.06 | | 54=5y+4y | | 10x-8x=4 | | 4x-9-2x=-5 | | y=17(-4) | | -9+6x=3x-9 | | 4b+32=3b-9 | | f(15)=-x+7 | | -2(x-2)-4x=3x-8x+7 | | 6/y=13/11 | | 9c-15=4c-8+6c | | 6/y=13/11 | | (y-5)-(y+7)=2y | | 2x+11y=18 | | x^2+10x=-20 | | (t-1)(t+1)(t^2+1)= | | -6x+4x+17-12x= | | 3-3x=4x+87 | | 12b+8=6b-24 | | 1/2x+1/4x+3/8x=18 | | 1024-(-3206)= | | 5x+27+7x-15+2x=360 | | .9x+.10(80)=.80(x+80) | | -12=y/-3 | | 3x+2x+30=85 | | 8=5x-x | | 13-5x=-17 | | 3/8+(-11/8)=x | | x+2/12=5/6+x-1/3 |

Equations solver categories