Final Answer:
The solution for
in the expression
simplifies to
Step-by-step explanation:
To solve for
in the given expression
first, simplify the numerator:
Now, multiply the simplified result by
Therefore, the solution for
This simplification is achieved by multiplying the numerator of the fraction by \( x \).
The initial expression involves the multiplication of
and
To simplify this, the product of 42 and 7 is calculated, resulting in 294. Dividing 294 by 3 gives the simplified fraction
Finally, multiplying this fraction by
yields the simplified solution of
. The importance of simplifying expressions lies in presenting them in a more compact and comprehensible form, making mathematical statements and solutions clearer and more manageable.