3=a+3+6a

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


Simplifying
3 = a + 3 + 6a

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

Combine like terms: a + 6a = 7a
3 = 3 + 7a

Add '-3' to each side of the equation.
3 + -3 = 3 + -3 + 7a

Combine like terms: 3 + -3 = 0
0 = 3 + -3 + 7a

Combine like terms: 3 + -3 = 0
0 = 0 + 7a
0 = 7a

Solving
0 = 7a

Solving for variable 'a'.

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

Add '-7a' to each side of the equation.
0 + -7a = 7a + -7a
Remove the zero:
-7a = 7a + -7a

Combine like terms: 7a + -7a = 0
-7a = 0

Divide each side by '-7'.
a = 0

Simplifying
a = 0

See similar equations:

| 5a-15=45 | | 1/(-8-5i) | | 115-y=169 | | 1+4*10=x | | -5/8x-9/10 | | 6l+9=33 | | 5(2x/5=12/8) | | f(x)=x^2+px-q | | 4x+3-1+14x-26+2x=88x+4-47 | | xy=y+6x+4 | | 2*(x-3)+5=4x-3*(2x+4) | | 5.35gm=2.37 | | 3t^2+54=0 | | M+(-15)=46 | | 1+4*10= | | 4w^2-4w-16=0 | | 4x-7=6x+78 | | 3(3a+4)=-6 | | 3a-2b+5a+3b= | | 8-4k=32 | | 3(X-5)+7=2x-3 | | -6a=2-9b | | t−3/5=-1/5 | | 22+8u=-2 | | 3x-0.4+2x+0.1+x+1.4=180 | | 2/3×n=12 | | 98=-(q+-39) | | 8(X-8)+22=8x-41 | | -46+z=16 | | x+48+3x-22= | | 7.2=.09x | | 5x-4=10x+13 |

Equations solver categories