3(1-9a)+22a=2(2a-9)-4

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Solution for 3(1-9a)+22a=2(2a-9)-4 equation: 



3(1-9a)+22a=2(2a-9)-4

We move all terms to the left:

3(1-9a)+22a-(2(2a-9)-4)=0

We add all the numbers together, and all the variables

3(-9a+1)+22a-(2(2a-9)-4)=0

We add all the numbers together, and all the variables

22a+3(-9a+1)-(2(2a-9)-4)=0

We multiply parentheses

22a-27a-(2(2a-9)-4)+3=0



We calculate terms in parentheses: -(2(2a-9)-4), so:

2(2a-9)-4

We multiply parentheses

4a-18-4

We add all the numbers together, and all the variables

4a-22

Back to the equation:

-(4a-22)



We add all the numbers together, and all the variables

-5a-(4a-22)+3=0

We get rid of parentheses

-5a-4a+22+3=0

We add all the numbers together, and all the variables

-9a+25=0

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

-9a=-25

a=-25/-9

a=2+7/9

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