a=3a+8

Simple and best practice solution for a=3a+8 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 a=3a+8 equation: 


Simplifying
a = 3a + 8

Reorder the terms:
a = 8 + 3a

Solving
a = 8 + 3a

Solving for variable 'a'.

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

Add '-3a' to each side of the equation.
a + -3a = 8 + 3a + -3a

Combine like terms: a + -3a = -2a
-2a = 8 + 3a + -3a

Combine like terms: 3a + -3a = 0
-2a = 8 + 0
-2a = 8

Divide each side by '-2'.
a = -4

Simplifying
a = -4

See similar equations:

| 11m+6n-3m+8n= | | 6x+5x=2x-54 | | -3+5k=3+7k | | 20*6=8(x+8) | | 1+1+x+1+2x+x^2=3.1156 | | x*59=180 | | x-59=180 | | 3(8-2x)=36 | | 1/8x8/9 | | 3(x+3)-2(4-x)=6 | | (x-y)(x+y)-(a-x+y)(a-x-y)-a(2x-a)=0 | | 1+1+x+1+x^2=3.1156 | | 7*15=5x | | 96=8c | | x-76=180 | | x^2+x=3.1156 | | 8=96c | | n-17=4n+7 | | 3p+3+8p=-19 | | 20x+10y=2400 | | 4(2y+7)=76 | | 7x^2+14x=4x^2-32x | | 7x+10y=180 | | x^2+x=0.1156 | | x^2+y^2+2x-16y+63=0 | | -10v-7=-187 | | 29=5+3m | | (X-7)(5x+15)=0 | | x+x+2+(x+2)*2=42 | | -2(7p+7)-5p=-147 | | -2(7p+7)-5p=-14 | | (6y+40)+(12y-130)=360 |

Equations solver categories