a+9=3a+3

Simple and best practice solution for a+9=3a+3 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 a+9=3a+3 equation: 



a+9=3a+3

We move all terms to the left:

a+9-(3a+3)=0

We get rid of parentheses

a-3a-3+9=0

We add all the numbers together, and all the variables

-2a+6=0

We move all terms containing a to the left, all other terms to the right

-2a=-6

a=-6/-2

a=+3

See similar equations:

| Bx3=9 | | 8/5k+2/6k=k-1/2 | | 85=5+8m | | 8w-12.5=5w+4 | | 1481=c÷4 | | 6c-1=7c-3 | | 3p-1=4p-4 | | -4m+13=-m+7 | | 15-2x-x2=0 | | 8x-11=2x+4 | | 3q+7=6q+1 | | -8-10p=-4p-38 | | -v-8=-4v+19 | | -9g+11=-12g-1 | | 5b+17=11b-1 | | 1-2a-3a+10=3-a | | -5/2*x=3/5 | | 180=x2x3x | | 1-2a-(3a-10)=(3-a | | 1-2a-(3a+10)=(3-a) | | 3x+(2x+15)=60 | | 2m-3(m-2(m+9)=9 | | 37/5x=2 | | 3a-17=a=10 | | 2(x-5)=3(2-x) | | a=103a-17 | | 5x+10-180=0 | | 0.45-x=7 | | 2/p+2=3-5/p | | 31/2x+1=8 | | 3x²-60x+288=0 | | 3x²-60x=288=0 |

Equations solver categories