5a-3(5a+9)=5-(12+12a)

Simple and best practice solution for 5a-3(5a+9)=5-(12+12a) 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 5a-3(5a+9)=5-(12+12a) equation: 



5a-3(5a+9)=5-(12+12a)

We move all terms to the left:

5a-3(5a+9)-(5-(12+12a))=0

We add all the numbers together, and all the variables

5a-3(5a+9)-(5-(12a+12))=0

We multiply parentheses

5a-15a-(5-(12a+12))-27=0



We calculate terms in parentheses: -(5-(12a+12)), so:

5-(12a+12)

determiningTheFunctionDomain
-(12a+12)+5

We get rid of parentheses

-12a-12+5

We add all the numbers together, and all the variables

-12a-7

Back to the equation:

-(-12a-7)



We add all the numbers together, and all the variables

-10a-(-12a-7)-27=0

We get rid of parentheses

-10a+12a+7-27=0

We add all the numbers together, and all the variables

2a-20=0

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

2a=20

a=20/2

a=10

See similar equations:

| x*x-1*x+1*x+2=540 | | 3(3x-1)-30=3(2x-4) | | 12b-7b+3b-3b-4b+1=8 | | 50=14y+11y | | 17z-15z+1=11 | | -7(2x+1)=-14x+7 | | 9y-15=3(3y-5) | | -16x+11x+-13x+5x=13 | | 21/4=7/4+x | | (3/4)b-14=5 | | 4(x-1)+9=2x+2(5+x) | | ‒18=5(2‒x)+2 | | 13z-11z-z-z+4z+2=18 | | 2z=-1 | | ‒5d+4=12 | | 3(x+4)=-2(4x+5) | | 5/4x=-1/2x | | 3(x+4)=-2(4x+5$ | | 2(−3a+5)=−4(a+4) | | 6x-8+8x-7=-90 | | 7x+42=98 | | -3/(x+2)=7/(x+5) | | –2=m/–1 | | x(3)=-6+2 | | 2(x+9)=10x+6 | | 4+x=48 | | (2x+9)=10x+6 | | 2=b−2 | | x-3•2=-6 | | 15^x=504 | | -k/4=32 | | b−16=–4 |

Equations solver categories