5a-4[10a+3{x-a-2(a-x)}]please solve the equation

1.	5a-4[10a+3{x-a-2(a-x)}]please solve the equation
Answer» <html><body><p>5a-4[10a+3{x-a-2(a-x)}]=》a-36x</p></body></html>

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