7w-13=15

Simple and best practice solution for 7w-13=15 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 7w-13=15 equation: 


Simplifying
7w + -13 = 15

Reorder the terms:
-13 + 7w = 15

Solving
-13 + 7w = 15

Solving for variable 'w'.

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

Add '13' to each side of the equation.
-13 + 13 + 7w = 15 + 13

Combine like terms: -13 + 13 = 0
0 + 7w = 15 + 13
7w = 15 + 13

Combine like terms: 15 + 13 = 28
7w = 28

Divide each side by '7'.
w = 4

Simplifying
w = 4

See similar equations:

| 8+5(4x-5)=-35+2x | | 5.2q-3.1-5.8q=-1.6-3.2 | | m-9=-22 | | X=90-6x+12 | | 6(6-n)=24 | | -3p+19=13 | | 6(6-n)=28 | | 5n=s-5v | | 8+5(4+-5)=-35+2x | | 700000000=105x-209603 | | 2x+2=12x-8 | | f/6-20=-23 | | 9-(41-4)+4(x-3+9(14-24)+2(2-2x))=124-3(13-1(4-x)) | | 18=10-x | | 2(1+5v)+5v=23-6v | | 30y+6=18 | | 33x+4=33x+4 | | 12R^2+13R-35=0 | | 8w-12=28 | | 5.4=-t/8.5 | | (-a^2+4d+3)(3d^2-7d+6)= | | y/3-9=8 | | x^4-66x^2+128=0 | | 9=-3/y | | 9.4=-t/2.5 | | 90=6x+12 | | 0000t=2085000000+5550000000t | | .2x^2-.8x-2=0 | | 9(193-x)=158+2(x-3) | | 12x=-3y+9 | | (x+15)2=361 | | 2a^2+5a-525=0 |

Equations solver categories