3a-10=a

Simple and best practice solution for 3a-10=a 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-10=a equation:


Simplifying
3a + -10 = a

Reorder the terms:
-10 + 3a = a

Solving
-10 + 3a = 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.
-10 + 3a + -1a = a + -1a

Combine like terms: 3a + -1a = 2a
-10 + 2a = a + -1a

Combine like terms: a + -1a = 0
-10 + 2a = 0

Add '10' to each side of the equation.
-10 + 10 + 2a = 0 + 10

Combine like terms: -10 + 10 = 0
0 + 2a = 0 + 10
2a = 0 + 10

Combine like terms: 0 + 10 = 10
2a = 10

Divide each side by '2'.
a = 5

Simplifying
a = 5

See similar equations:

| 2x=36+5x | | -7(1+2r)+4(3r-1)=6r+5 | | 2c=4 | | 25+2t=5(t+2) | | 36=4(q-5) | | 7(s+1)=-3+7s | | 4x^2+10x-12=0 | | 7(p+1)=9-p | | 7x^3+4x^2-45x+18=0 | | 13g=26 | | 12r+10=46 | | 4x-3=2x+29 | | 6n+n+14=0 | | x+.12=-.75 | | 3s(8s-3)=0 | | 2(3.5n+6)=2.5n-2 | | Y^2=16y | | y+28=19 | | 4m=32 | | 282-4x=41x+22 | | 0.5(x+1)-1=2 | | 12-7x=64-21x | | z-45=-25 | | -133-8x=9x+20 | | 5x+5=-115-10x | | 2a+-4=a+8 | | 126-5x=4x+18 | | 7(x-1)=-60 | | 2x+122=8x-10 | | 42-5x=7x | | r+1=17 | | 72-2x=9x+17 |

Equations solver categories