9+3b=6b-18

Simple and best practice solution for 9+3b=6b-18 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 9+3b=6b-18 equation:


Simplifying
9 + 3b = 6b + -18

Reorder the terms:
9 + 3b = -18 + 6b

Solving
9 + 3b = -18 + 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.
9 + 3b + -6b = -18 + 6b + -6b

Combine like terms: 3b + -6b = -3b
9 + -3b = -18 + 6b + -6b

Combine like terms: 6b + -6b = 0
9 + -3b = -18 + 0
9 + -3b = -18

Add '-9' to each side of the equation.
9 + -9 + -3b = -18 + -9

Combine like terms: 9 + -9 = 0
0 + -3b = -18 + -9
-3b = -18 + -9

Combine like terms: -18 + -9 = -27
-3b = -27

Divide each side by '-3'.
b = 9

Simplifying
b = 9

See similar equations:

| 3+4(2z+5)=31+4z | | 2y-8-4y+9= | | 6x+9x-88=44-7x | | 54x^2-9x=0 | | -2x+9+3=7+x+2 | | 6x-3+10x-2= | | 28+19m=35+12m | | 13z+9=7z-21 | | 15+3y=7y-1 | | 7x-4=20-5x | | (100-q)/2=1250 | | 6-3m=16+2m | | 5x-(2-x)=22 | | 150m-75m+48000=50000-175m | | 3(n+.333)=2 | | 200m-125m+47750=50500+175m | | 3x^2+23x-6.5=0 | | 3x+6=2x+34 | | 3+6x=11+8x | | 2x+44=3y-9 | | 45=3(2x+7) | | m+2m+7m=60-5m | | 3+5x=10+3x | | 10v+23=93 | | 2x^2+64x+512=0 | | 7(d-5)+6= | | 2x^2+512=0 | | 3x-y(x+10)=9 | | z^2+2(1-i)z+2i=0 | | =1+3x | | x-6.1=5.3 | | 3x^5-14x^3-5x=0 |

Equations solver categories