5(a-2)+(a-3)=2(2a+1)-9

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Solution for 5(a-2)+(a-3)=2(2a+1)-9 equation: 



5(a-2)+(a-3)=2(2a+1)-9

We move all terms to the left:

5(a-2)+(a-3)-(2(2a+1)-9)=0

We multiply parentheses

5a+(a-3)-(2(2a+1)-9)-10=0

We get rid of parentheses

5a+a-(2(2a+1)-9)-3-10=0



We calculate terms in parentheses: -(2(2a+1)-9), so:

2(2a+1)-9

We multiply parentheses

4a+2-9

We add all the numbers together, and all the variables

4a-7

Back to the equation:

-(4a-7)



We add all the numbers together, and all the variables

6a-(4a-7)-13=0

We get rid of parentheses

6a-4a+7-13=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

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