b-7=13

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


Simplifying
b + -7 = 13

Reorder the terms:
-7 + b = 13

Solving
-7 + b = 13

Solving for variable 'b'.

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

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

Combine like terms: -7 + 7 = 0
0 + b = 13 + 7
b = 13 + 7

Combine like terms: 13 + 7 = 20
b = 20

Simplifying
b = 20

See similar equations:

| 4x-2=y | | 2(a-8)+7=5(a-2)-3a-19 | | 22+m=39 | | x+14=21 | | 3x^2+19x-50=0 | | y-6=19 | | 4X^2-21X+17=-2X+5 | | 6X^2+11X-7=0 | | 16x-4y=8 | | -2x+3=8 | | 2(x-5)=30 | | 3g+5g= | | 171=19z | | g(x)=x^5-x^4-15x^3+67x^2-70x-150 | | 6x=90 | | 5x-2x=2x+2 | | 13-7x=82-28x | | 1.6x-3.3x-11=1 | | x+9y=0 | | 12x-30x-33=3 | | x+4x+5=2x+17 | | 3y+3=18 | | p=64d-2112 | | -5y+10(2)=5 | | 88=6x+12 | | 3x^2+8x+4=0 | | 6x+.5y=25 | | 88=6x-12 | | -5y+10(0)=5 | | 3-(6x+8x)=9 | | -15p-5(4-4p)=2(p-4)-21 | | -5y+10(-2)=5 |

Equations solver categories