b+18+3b=78

Simple and best practice solution for b+18+3b=78 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+18+3b=78 equation:


Simplifying
b + 18 + 3b = 78

Reorder the terms:
18 + b + 3b = 78

Combine like terms: b + 3b = 4b
18 + 4b = 78

Solving
18 + 4b = 78

Solving for variable 'b'.

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

Add '-18' to each side of the equation.
18 + -18 + 4b = 78 + -18

Combine like terms: 18 + -18 = 0
0 + 4b = 78 + -18
4b = 78 + -18

Combine like terms: 78 + -18 = 60
4b = 60

Divide each side by '4'.
b = 15

Simplifying
b = 15

See similar equations:

| -2(-x-7)=16 | | 236.4-(-86.56)= | | 5ax^2-15a^2x=0 | | 4x=5-y | | 39q+18=33q | | 39q+18=3q | | 2x+2(5x+9)=114 | | 236.40-86.56= | | 10x-7=12x+10 | | 8.5x-4.4=12.6 | | 4t+9=-8t | | 2x+4(2x-12)=42 | | 7(-2x+6)-(2-12x)= | | 5n-6=16-6m | | -2x-22=-4x+12 | | -2x-15=-x-10 | | c-3+c+4=197 | | 3x+5=-2.7 | | 2.7x=12.87x-2.5-1.6x | | 80+.50x=60+.90x | | V-18=-37 | | 32z=128 | | 80+.50x=60+.90 | | f(x)=x^2+7x+8whatisf(-x) | | 8=-4x-2(-3+7) | | 3x+2+59=90 | | 16x+123=10x+75 | | 5(-5x-8)-4(-3-6x)= | | .2(15-7)=3b-9 | | 4(z-5)=11z+50 | | y+4=6x | | -57-8x=97-x |

Equations solver categories