4w-21+5w=51

Simple and best practice solution for 4w-21+5w=51 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 4w-21+5w=51 equation:


Simplifying
4w + -21 + 5w = 51

Reorder the terms:
-21 + 4w + 5w = 51

Combine like terms: 4w + 5w = 9w
-21 + 9w = 51

Solving
-21 + 9w = 51

Solving for variable 'w'.

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

Add '21' to each side of the equation.
-21 + 21 + 9w = 51 + 21

Combine like terms: -21 + 21 = 0
0 + 9w = 51 + 21
9w = 51 + 21

Combine like terms: 51 + 21 = 72
9w = 72

Divide each side by '9'.
w = 8

Simplifying
w = 8

See similar equations:

| 4w-21+15d=4.4 | | 5x+25=2x+20 | | 5x+-25=2x+20 | | x+17=3(x+7) | | x^2-2x+0=0 | | 6x+21=13x+5 | | 8x+2=5x-7 | | 2x+32=10x | | 6x^2+12x-36=0 | | x^2+2x=6 | | 6=x^2+2x | | 4x-10=22 | | 2x+10=40 | | 3x-2=40 | | 8x^5-32x^3-x^2+4=0 | | 8x+8=88 | | 23x=23 | | 8-9x=52-23x | | -93-9x=7x+19 | | 5x+6=-33-8x | | 121-6x=3x+22 | | -39-3x=11-8x | | 4(x+15)=120 | | m^2-3m-2=0 | | 8a-15=3a | | 7b-15=5b+15 | | 4x+29=12x-51 | | -m^3-m^2+6m=0 | | 5x+12y=17 | | 6a^2-4a=0 | | 2x+4=30 | | (9x)3=81(-3x-2) |

Equations solver categories