3a+20=4a+6

Simple and best practice solution for 3a+20=4a+6 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 3a+20=4a+6 equation:


Simplifying
3a + 20 = 4a + 6

Reorder the terms:
20 + 3a = 4a + 6

Reorder the terms:
20 + 3a = 6 + 4a

Solving
20 + 3a = 6 + 4a

Solving for variable 'a'.

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

Add '-4a' to each side of the equation.
20 + 3a + -4a = 6 + 4a + -4a

Combine like terms: 3a + -4a = -1a
20 + -1a = 6 + 4a + -4a

Combine like terms: 4a + -4a = 0
20 + -1a = 6 + 0
20 + -1a = 6

Add '-20' to each side of the equation.
20 + -20 + -1a = 6 + -20

Combine like terms: 20 + -20 = 0
0 + -1a = 6 + -20
-1a = 6 + -20

Combine like terms: 6 + -20 = -14
-1a = -14

Divide each side by '-1'.
a = 14

Simplifying
a = 14

See similar equations:

| 2x+4/2=16 | | 3(x-1)-21= | | logx=4-log(4x-2) | | 3ln(x)-2ln(x)= | | -9w-30=3(w-2) | | 1=(2/x+1)+(2/x+2) | | 4x+7x=0+12 | | 6+5n^3+1-3n^3= | | 6(3x+1)=4x-6x | | 15k^3-10k^2= | | 0=f+9 | | h=16t+11t+85 | | 11x-2=10x+6 | | t^6+3t^3=28 | | 7x^2+10=5 | | 70=5x+35 | | 1/2x+1/4=6 | | 5(x+y)=10x+y | | 3(2x+1)=3x-6x | | 4n+2=6(0.3n-0.6) | | 3y-2x=3x+9 | | 2+3=m | | 4x+5=-67 | | 4x^3+20x^2-12x=0 | | 3h+6=12 | | (2x+1)+(2x+1)=8x-2 | | 4x^3+20x-12x=0 | | 3(r+18)+11=29 | | 2(x+4)=4x-24 | | 2+3p=-1 | | 6n=30+399n-40 | | (9-8i)-(-3+5i)= |

Equations solver categories