3+b=18

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


Simplifying
3 + b = 18

Solving
3 + b = 18

Solving for variable 'b'.

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

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

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

Combine like terms: 18 + -3 = 15
b = 15

Simplifying
b = 15

See similar equations:

| k^2-5k=-4 | | 961=16t^2 | | 4(y-13)+-6=14 | | x-10-11=12-23 | | k^2+5k=-4 | | 2v^2-12v-14=0 | | -20k+13k+-19=9 | | 240=2w+2L | | 10c-10c+4c-3=17 | | 2y-18=-8 | | 2x+6=6-10 | | 8(x-7)-6(x+2)=2x-61 | | (11u^2z^7z^7)/(-2u^5z^4) | | k^2+5k=4 | | 5-2(x-3)= | | 4y*(4+y^2)=0 | | 23s-10=65s-94 | | 81=25x^2 | | (x/8)-(13/4)=(x/4)+4 | | (3b+5)(b-4)=0 | | u^2-8+12=0 | | 4x^2-92x+168=0 | | 2(d-5)-9=-5 | | X^2-30x-104=0 | | 1.25=(217)/(13.2)(13.2) | | 584=100(200p)+4p | | x=900+1600 | | x^2*(9x^5-32)*(x+16)/4 | | y^4+10y^2-11=0 | | 5r-10r+2r+r= | | 40(40)= | | (4/x-1)=(13/x+8) |

Equations solver categories