b+5=3b-9

Simple and best practice solution for b+5=3b-9 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+5=3b-9 equation:


Simplifying
b + 5 = 3b + -9

Reorder the terms:
5 + b = 3b + -9

Reorder the terms:
5 + b = -9 + 3b

Solving
5 + b = -9 + 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.
5 + b + -3b = -9 + 3b + -3b

Combine like terms: b + -3b = -2b
5 + -2b = -9 + 3b + -3b

Combine like terms: 3b + -3b = 0
5 + -2b = -9 + 0
5 + -2b = -9

Add '-5' to each side of the equation.
5 + -5 + -2b = -9 + -5

Combine like terms: 5 + -5 = 0
0 + -2b = -9 + -5
-2b = -9 + -5

Combine like terms: -9 + -5 = -14
-2b = -14

Divide each side by '-2'.
b = 7

Simplifying
b = 7

See similar equations:

| 83-3x=2x+13 | | a(5a+1)=0 | | 6-2x+8=10 | | 9y+8-2y=5+6y-1 | | 2x+28=12x-72 | | 7f-2f= | | 7x+5=13-x | | 24=10-5h | | -2z+8y=12 | | 12-5j=8 | | 9+8y=9 | | 1.6c=80 | | X^2+18x+56=0 | | 5+4t=-8 | | X-3(x+1)=17 | | 35c=700 | | 3t+6t= | | 5=4t+16 | | 6x^2-5x-6=0 | | -50=2x | | 3+10x=75+x | | 5u-7=14 | | 2x^2-7x+9=0 | | 175-4x=41x+20 | | -(90)=-45z | | x^5-x^4-8x^2-25x=15 | | 3=7-2v | | 3X^2-7X=0 | | 8-10x=83-45x | | 4y=48 | | 7x=-63 | | 6+3x=7x-14 |

Equations solver categories