3a-6=a+4

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


Simplifying
3a + -6 = a + 4

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

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

Solving
-6 + 3a = 4 + 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.
-6 + 3a + -1a = 4 + a + -1a

Combine like terms: 3a + -1a = 2a
-6 + 2a = 4 + a + -1a

Combine like terms: a + -1a = 0
-6 + 2a = 4 + 0
-6 + 2a = 4

Add '6' to each side of the equation.
-6 + 6 + 2a = 4 + 6

Combine like terms: -6 + 6 = 0
0 + 2a = 4 + 6
2a = 4 + 6

Combine like terms: 4 + 6 = 10
2a = 10

Divide each side by '2'.
a = 5

Simplifying
a = 5

See similar equations:

| 4x^220=0 | | 5p-14=(p-8) | | x^4-10x^2=-9 | | 6x-2=x-6 | | 17-6r=7 | | 36-x^4=0 | | 5x^2=-12x-6 | | 6x^2+12x=-2 | | 3k-12=4 | | 3+2m=15 | | x^2-9x-17=0 | | -4(7f+2g)-5= | | 5x^2-8=39x | | 4(7f+2g)-5= | | -15n+2=-13n-10 | | x(x+2)=8+x+4 | | x^4+6x^2+5=0 | | 2x+y=-13 | | x*x+2=8+x+4 | | 5y-7=3y+3 | | -2x-8y=-8 | | N+2=14-4 | | -4+6m= | | 2x=10x-21 | | 3y+6=24 | | -3+10=17x-4-16x | | 0.6(5x+15)=2.7-(x+3) | | 9y-14y=-22-28 | | 5y+1=4y+10 | | 80+10p=150+5p | | 11x=47+8 | | 7s^2+5s-1=0 |

Equations solver categories