Well, you can put various math problems into one. Equations can also show more information easier than writing many problems. Hope this helps, and keep learning!
Answer and Step-by-step explanation:


<u><em>So, it'll be :</em></u>
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<u><em>Like this :</em></u>
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I couldn't able to understand ur question , give an example problem
Well, the standard equation is in the form:
ax + bx = c (constant).
Thus, x and b must be isolated together on one side with the constant on the other. The equation which satisfies this is:
A. -2x + y = 5