Question 1135457
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Your equation is


    (200+130-20)*x = {{{(1+0.12)*(200*(66/12) + 130*(78/12))}}}.


It is simple linear equation in one unknown.


Simplify and solve it for x, which is the unknown value under the question.



This equation is SELF-EXPLANATORY.


If you have questions regarding this equation, look in it attentively and listen what it tells you about itself.
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