13=5+3b-13

Simple and best practice solution for 13=5+3b-13 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 13=5+3b-13 equation: 


Simplifying
13 = 5 + 3b + -13

Reorder the terms:
13 = 5 + -13 + 3b

Combine like terms: 5 + -13 = -8
13 = -8 + 3b

Solving
13 = -8 + 3b

Solving for variable 'b'.

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

Add '-3b' to each side of the equation.
13 + -3b = -8 + 3b + -3b

Combine like terms: 3b + -3b = 0
13 + -3b = -8 + 0
13 + -3b = -8

Add '-13' to each side of the equation.
13 + -13 + -3b = -8 + -13

Combine like terms: 13 + -13 = 0
0 + -3b = -8 + -13
-3b = -8 + -13

Combine like terms: -8 + -13 = -21
-3b = -21

Divide each side by '-3'.
b = 7

Simplifying
b = 7

See similar equations:

| 72+4-14d=36 | | ab-7c=3 | | -1+(-3)= | | 7-y-y=-1 | | -6(u-1)=-2u-22 | | 6(3x+5)=30 | | 6(3x+5)= | | 7x+1=4(x-5) | | F(11)=5x-14 | | 9(y-3)=3y-21 | | 4b+6=-2 | | 8=-4v+8(v+6) | | 2x+20=3x | | 8z-13=7z-2 | | -1=7+8x | | 2(y-4)+8y=-28 | | 3x+1-2y-8+7y= | | 12=-r-11 | | 5y=30 | | -f=(-23) | | -4=w-(-3) | | 3p-1=5(p-1)-2(7-2p) | | 9=-3z | | 5j+(-16)=-76 | | 6x-11=16+9x | | x+5*5=25 | | 8w-17=-89 | | 16=4h-12 | | 3(y-5)+2=5 | | 5d-d-2d+8-3d=0 | | 8h=-48 | | -20=-7+w |

Equations solver categories