4a-20=2b

Simple and best practice solution for 4a-20=2b 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 4a-20=2b equation: 


Simplifying
4a + -20 = 2b

Reorder the terms:
-20 + 4a = 2b

Solving
-20 + 4a = 2b

Solving for variable 'a'.

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

Add '20' to each side of the equation.
-20 + 20 + 4a = 20 + 2b

Combine like terms: -20 + 20 = 0
0 + 4a = 20 + 2b
4a = 20 + 2b

Divide each side by '4'.
a = 5 + 0.5b

Simplifying
a = 5 + 0.5b

See similar equations:

| lnx^4-6lnx=1 | | 3a+7(a-1)=19 | | 3(2w-1)+10=8(y-3)+5 | | 4d-1=17 | | 3x+4y-(-6x-3y)= | | 7x+523=900 | | 6x+3=360 | | z+3z+4=-8 | | 0.1b=125+0.05b | | 3-3y-2= | | 42+6x=102 | | 1x+5y=2 | | 3.7*10.20+4.45*10.20= | | 11x-107=69 | | -8*-8=x | | 7k-1=6k+1 | | 3(x-1)+2x=7x-5 | | 3.7*10+4.45*10= | | 18+4x=58 | | 47x+250=720 | | 7v=2(v+5) | | 3(5)x-2=1(1)3 | | 8x+78=190 | | 8(2x+9)=56solvex | | 4y-19=8y+1 | | 0.29=ln(y) | | 7-x=10+4 | | 2x+15=39 | | -25+8x=23 | | 5x^3-3=132 | | 245x-3x=24 | | 11x+113=289 |

Equations solver categories