If x[-2{-4(-a)}]+5[-2{-2(-a)}]=4 a, then x= | vedclass

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(B) Given the equation: $x[-2\{-4(-a)\}]+5[-2\{-2(-a)\}]=4 a$First,simplify the terms inside the brackets:$-4(-a) = 4a$$-2(4a) = -8a$So,the first term

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$-3$

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(B) Given the equation: $x[-2\{-4(-a)\}]+5[-2\{-2(-a)\}]=4 a$First,simplify the terms inside the brackets:$-4(-a) = 4a$$-2(4a) = -8a$So,the first term is $x(-8a) = -8ax$.Next,simplify the second part:$-2(-a) = 2a$$-2(2a) = -4a$$5(-4a) = -20a$Substitute these back into the equation:$-8ax - 20a = 4a$Add $20a$ to both sides:$-8ax = 24a$Divide both sides by $-8a$ (assuming $a 
eq 0$):$x = \frac{24a}{-8a}$$x = -3$

If $x[-2\{-4(-a)\}]+5[-2\{-2(-a)\}]=4 a,$ then $x=$

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