4a+3(a+1)=15-(3a-3)

Simple and best practice solution for 4a+3(a+1)=15-(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 4a+3(a+1)=15-(3a-3) equation: 



4a+3(a+1)=15-(3a-3)

We move all terms to the left:

4a+3(a+1)-(15-(3a-3))=0

We multiply parentheses

4a+3a-(15-(3a-3))+3=0



We calculate terms in parentheses: -(15-(3a-3)), so:

15-(3a-3)

determiningTheFunctionDomain
-(3a-3)+15

We get rid of parentheses

-3a+3+15

We add all the numbers together, and all the variables

-3a+18

Back to the equation:

-(-3a+18)



We add all the numbers together, and all the variables

7a-(-3a+18)+3=0

We get rid of parentheses

7a+3a-18+3=0

We add all the numbers together, and all the variables

10a-15=0

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

10a=15

a=15/10

a=1+1/2

See similar equations:

| 4•x=16 | | 2y=5y=6 | | 0.5.q=14 | | 5-8n=1 | | 0.8=1-((x*0.3)/100) | | 0.8=(1-(x*0.3))/100 | | 0.8=1-(x*0.3) | | 2(x+2)-2(4x)=16 | | √2(x+3)-2x(x+3)=0 | | 7q-5=19 | | 2x+x-5x=-8 | | 0.8=1-(x*0.3)/100 | | 3(8-x)=5x | | x+(x+1)=1,5 | | 2x^2+9x=x^2-14 | | -x+8+2x=20 | | 2x+19=27−2x | | 9x–3+4x+2=90 | | 9x-7/2-(x-x-2/7)=36 | | 9x–3+4x+2°=90 | | 2(7x)-9=33 | | 1563738-73x=5 | | 5a+2=6- | | 4x2-13x+3=0 | | 6x^2-2x^2-4x=0 | | 15637-x=5 | | 4x+56=10 | | 3x+8-x=-10 | | 2(x+6)+3x=-8 | | H(t)=50−2t2^2 | | 3x=2=2(2x=1) | | x/2+9=7 |

Equations solver categories