3a=a+2

Simple and best practice solution for 3a=a+2 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=a+2 equation: 


Simplifying
3a = a + 2

Reorder the terms:
3a = 2 + a

Solving
3a = 2 + a

Solving for variable 'a'.

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

Add '-1a' to each side of the equation.
3a + -1a = 2 + a + -1a

Combine like terms: 3a + -1a = 2a
2a = 2 + a + -1a

Combine like terms: a + -1a = 0
2a = 2 + 0
2a = 2

Divide each side by '2'.
a = 1

Simplifying
a = 1

See similar equations:

| d^2+3d+1.50=11.50 | | 5z-16=-28+2z | | 4x+(56x+6)=2 | | (3x-7)(4x+1)=0 | | 9x^2+24+16=0 | | 35n+3=16n+22 | | 3t-11-14+2t | | x^2+x-132=0 | | 6x+12+8x-15=13x | | 6x+15y=90 | | .92*y+(x*100)=90 | | 31x+58= | | -3(-v+y)+5(y+6v)= | | 6-.4x=12-2x | | .92x+(y*100)=90 | | 5m+3m=3m+9 | | -3(-3w+v)+2(4v-3w)= | | 5(3+2x)-4=31 | | -8x+14=-2q+9 | | .92x+(x+100)=90 | | 2x^2-11x+9= | | a=p*N | | -3(-3w+3)+2(4b-3w)= | | 92x+x=-10 | | -2a^2-6a=1 | | 8x^2-4x+6=0 | | 2x^2-3x-6=0 | | 7(4x-2)=126 | | -.03x=0.9 | | 3m^2+2x-6=0 | | 2(x-3)+3x-7=8x+8 | | 11x^2-7x=0 |

Equations solver categories