5(a-2)-7=2(a-4)+5

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Solution for 5(a-2)-7=2(a-4)+5 equation:



5(a-2)-7=2(a-4)+5
We move all terms to the left:
5(a-2)-7-(2(a-4)+5)=0
We multiply parentheses
5a-(2(a-4)+5)-10-7=0
We calculate terms in parentheses: -(2(a-4)+5), so:
2(a-4)+5
We multiply parentheses
2a-8+5
We add all the numbers together, and all the variables
2a-3
Back to the equation:
-(2a-3)
We add all the numbers together, and all the variables
5a-(2a-3)-17=0
We get rid of parentheses
5a-2a+3-17=0
We add all the numbers together, and all the variables
3a-14=0
We move all terms containing a to the left, all other terms to the right
3a=14
a=14/3
a=4+2/3

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