20-9w=4(5-w)

Simple and best practice solution for 20-9w=4(5-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 20-9w=4(5-w) equation:


Simplifying
20 + -9w = 4(5 + -1w)
20 + -9w = (5 * 4 + -1w * 4)
20 + -9w = (20 + -4w)

Add '-20' to each side of the equation.
20 + -20 + -9w = 20 + -20 + -4w

Combine like terms: 20 + -20 = 0
0 + -9w = 20 + -20 + -4w
-9w = 20 + -20 + -4w

Combine like terms: 20 + -20 = 0
-9w = 0 + -4w
-9w = -4w

Solving
-9w = -4w

Solving for variable 'w'.

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

Add '4w' to each side of the equation.
-9w + 4w = -4w + 4w

Combine like terms: -9w + 4w = -5w
-5w = -4w + 4w

Combine like terms: -4w + 4w = 0
-5w = 0

Divide each side by '-5'.
w = 0

Simplifying
w = 0

See similar equations:

| 2.54= | | 34a+32a= | | 5cosx-3=3cosx | | 45x^2-20=0 | | Y=2x^2+x | | 134.5= | | q+4=7.05 | | 2+0.25x=4.50 | | -16(4)=y | | ln(x-2)-ln(x+7)=ln(x-1)-ln(x+13) | | 5.6=7x | | 5(50a-25)= | | 40-2y=80 | | x=360-120-95-96-120 | | 2+0.5x=y | | 50+5x=115 | | 38+8x=126 | | 50+8x=54 | | x^46-4x^2=0 | | 8a-16a-6a-12=14 | | 65+7x=156 | | -4p=-14 | | 3(28+7y)= | | x-5=-15+6x | | 0.5x-4+1=-3-0.5x | | 3(28+7y)= | | 9h^2+48h+64=0 | | 2a+3b=180 | | -3m+6=0 | | 19+7x=23 | | 3x-9=7y | | 85+9x=202 |

Equations solver categories