8-7w=3w+9

Simple and best practice solution for 8-7w=3w+9 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 8-7w=3w+9 equation:


Simplifying
8 + -7w = 3w + 9

Reorder the terms:
8 + -7w = 9 + 3w

Solving
8 + -7w = 9 + 3w

Solving for variable 'w'.

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

Add '-3w' to each side of the equation.
8 + -7w + -3w = 9 + 3w + -3w

Combine like terms: -7w + -3w = -10w
8 + -10w = 9 + 3w + -3w

Combine like terms: 3w + -3w = 0
8 + -10w = 9 + 0
8 + -10w = 9

Add '-8' to each side of the equation.
8 + -8 + -10w = 9 + -8

Combine like terms: 8 + -8 = 0
0 + -10w = 9 + -8
-10w = 9 + -8

Combine like terms: 9 + -8 = 1
-10w = 1

Divide each side by '-10'.
w = -0.1

Simplifying
w = -0.1

See similar equations:

| 2x^2-20x+49=0 | | 3x+11=-5 | | -1=5(w-2)-8w | | 3(x+3)+3x=27 | | 49y^2-14xy+x^2=0 | | 8-3=7-3-3 | | (10)=x | | .5(18+4h)h=26 | | 10+2=x | | -34=7(y-7)-4y | | 5x-35=-12x | | 12(3x+4)-7(2x-5)=2x-57 | | 6y+7=3y-14 | | 5x-12=83 | | -10x-7=9 | | 5w-12=33 | | x-2+2x=-2+9x | | 0.2w-4.7=-2.2w+4.9 | | 12-5w=33 | | h=80t-16t^2 | | -7v+16=-5v+10 | | 9(3x+4)=7(x+4)+20 | | 50=8+2x | | 6x-12(x+1)=-6+22 | | 3x=5y+17 | | 0.1+x+0.5=0 | | 50=8+x/2 | | (-5.3)(1.9)(3.6)= | | 6x+5-4(x+1)=9x+7 | | 7a+5=54 | | 6x+8=-7x+8(-2x+1) | | 11-.1x=10 |

Equations solver categories