3a+5+a=

Simple and best practice solution for 3a+5+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+5+a= equation:


Simplifying
3a + 5 + a = 0

Reorder the terms:
5 + 3a + a = 0

Combine like terms: 3a + a = 4a
5 + 4a = 0

Solving
5 + 4a = 0

Solving for variable 'a'.

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

Add '-5' to each side of the equation.
5 + -5 + 4a = 0 + -5

Combine like terms: 5 + -5 = 0
0 + 4a = 0 + -5
4a = 0 + -5

Combine like terms: 0 + -5 = -5
4a = -5

Divide each side by '4'.
a = -1.25

Simplifying
a = -1.25

See similar equations:

| 12y=6-24 | | 5x+40=2x+16 | | x+61=5x+29 | | 121=-3x-8x | | 4(v-3)-6v=-24 | | 4x+34=x+10 | | 5x+2x+x= | | 4y-2(y-2)+6= | | 4(2x+5)=5(2x+2) | | (10x-51)=(6x-11) | | -21=-7(x-10) | | 6(x-6)-10x= | | 5x-3x+8x= | | -9=(2x-5) | | -4c+1=-15 | | (x^4+y^2)(x^4-y^2)=0 | | 2w-38=-3(w-4) | | -4c+1=15 | | (3r+5)(3r-5)=0 | | 0.66y=6 | | 3x+7=-17 | | -0.2x=12 | | 6x^2-4x=3x | | -11a=12a-21 | | (2x-1)(x+1)=-x^2-12x+5 | | -4y-8=5y+46 | | 2u+3=-1 | | 10x-51=6x-11 | | x^2+16x+39x=0 | | 3y^3+36y^2-3y^4=0 | | 3(a-1)+5=32 | | 3x-3=11+5x |

Equations solver categories