9=6w-21

Simple and best practice solution for 9=6w-21 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 9=6w-21 equation:


Simplifying
9 = 6w + -21

Reorder the terms:
9 = -21 + 6w

Solving
9 = -21 + 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.
9 + -6w = -21 + 6w + -6w

Combine like terms: 6w + -6w = 0
9 + -6w = -21 + 0
9 + -6w = -21

Add '-9' to each side of the equation.
9 + -9 + -6w = -21 + -9

Combine like terms: 9 + -9 = 0
0 + -6w = -21 + -9
-6w = -21 + -9

Combine like terms: -21 + -9 = -30
-6w = -30

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

Simplifying
w = 5

See similar equations:

| 5(y-3)/4 | | (8x-30)/5 | | (q-7)*3=24 | | b+68=59 | | 72=-18j | | x+(21)=-59 | | 2x-2x=33 | | 2(u+4)=-5u+36 | | 3ysquerd+12y+15=0 | | 16/4=7=2*6 | | (e+4)*2=18 | | 2x+1=-(1-4x) | | 1-4x=2x+1 | | k+(11)=-21 | | -100=4g | | 4x+30=0 | | x^7y/x^6y^5 | | z/6=3 | | t^3+2t^2-9t-18= | | 0.2(X+3)+1.2(X-2)= | | y=3(x-7)-7x | | -17+z=5 | | ((5x-7)/3)-4=-8 | | -16=5v+3(v+8) | | 5b=-5 | | (5x^2+4x-4)+(4x^2+2x-8)= | | 7.5x+3.5y-3.8=0 | | 3x-23=31 | | b=-5 | | a+(7)=8 | | 45-5h^2= | | 44=b+63 |

Equations solver categories