20-4b=18

Simple and best practice solution for 20-4b=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 20-4b=18 equation: 


Simplifying
20 + -4b = 18

Solving
20 + -4b = 18

Solving for variable 'b'.

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

Add '-20' to each side of the equation.
20 + -20 + -4b = 18 + -20

Combine like terms: 20 + -20 = 0
0 + -4b = 18 + -20
-4b = 18 + -20

Combine like terms: 18 + -20 = -2
-4b = -2

Divide each side by '-4'.
b = 0.5

Simplifying
b = 0.5

See similar equations:

| 5-(2x+4)=8-2(X-1) | | n=12m | | 3x-25+60+2x+15=180 | | .04x+43.25+.05x+43.25=1900 | | 9x+18-2y=0 | | X-2(X+2)=3 | | .04x+3.46+.05x+4.325=1900 | | 4=14x/14 | | -x^3-6x^2-9x-4=y | | y=-x^3-6x^2-9x-4 | | 3a+8+10a-6=28 | | pir^2h=44 | | G(x)=3-5x | | 24x+322=354x-21-22x | | 25x^3y^20/35x^5y^4 | | 1-4y=19 | | 4/7÷6/5×14/55= | | 4/7÷6/5×14/55 | | h(x)=-3x^2-12x+4 | | 8+x=15-2x | | 7x+19=(5x+3) | | 6-3r=18 | | 3x-4(x-5)= | | 4(4x+9)+5x=-3 | | (5x-9)(4x+3)= | | q^3-(4)(q^2)-2475=0 | | 5x-1(x+3)=0.5(6x+12)-5 | | 20000-1000=-10a | | -10a+20000=1000 | | 8(y+14)+5y=0 | | 3*sin(2*x)+cos(2*x)+3=0 | | 5t-4=-13+8t |

Equations solver categories