8b+5=6b+21

Simple and best practice solution for 8b+5=6b+21 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 8b+5=6b+21 equation:


Simplifying
8b + 5 = 6b + 21

Reorder the terms:
5 + 8b = 6b + 21

Reorder the terms:
5 + 8b = 21 + 6b

Solving
5 + 8b = 21 + 6b

Solving for variable 'b'.

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

Add '-6b' to each side of the equation.
5 + 8b + -6b = 21 + 6b + -6b

Combine like terms: 8b + -6b = 2b
5 + 2b = 21 + 6b + -6b

Combine like terms: 6b + -6b = 0
5 + 2b = 21 + 0
5 + 2b = 21

Add '-5' to each side of the equation.
5 + -5 + 2b = 21 + -5

Combine like terms: 5 + -5 = 0
0 + 2b = 21 + -5
2b = 21 + -5

Combine like terms: 21 + -5 = 16
2b = 16

Divide each side by '2'.
b = 8

Simplifying
b = 8

See similar equations:

| (4y+7)-(4+3y)=6 | | 5x+2+5x+7=9x+4 | | 12+(n-1)2= | | 5(n+2)2= | | 4t+4+4t-7t=4+1 | | 5(n+2)+2= | | 7x+3-6x=0 | | 6x-5-5x=0 | | 12x+5+3x-8= | | 21-5x=-4 | | 8x=9x | | y=x^2-3x+5 | | 5.6x+1=4.6x | | y=x^2-3x-5 | | x^2-5=o | | 3p+6=2p+14 | | 25x+2y=637 | | 3p+2=2p+6 | | log^4(3x+4)=3 | | 6+7h=20 | | 301=0.5h(20+23) | | 7p+2=9+6p | | x/7+4=15 | | y=12-3x | | 5(x+8)-3=8(x+5)-18 | | 7.8x-5=6.8x | | 500-256m^3=0 | | 2x^4+3x^3-11x^2+2x+4=0 | | =(2-a)(4-a) | | 3b+4a=23 | | 448= | | (2+1)*6/(-9)= |

Equations solver categories