Solve for X:
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Solve for X:
To solve the equation , we will follow these steps:
Let's start simplification:
1. Simplify the right side of the equation:
,
so the right side becomes .
2. Simplify the left side of the equation:
Combine constants: ,
so the left side becomes .
Our equation now looks like:
.
3. Combine like terms and solve for :
Add to both sides:
,
Simplifying gives us .
4. Isolate by subtracting 46.47 from both sides:
.
Simplifying gives .
5. Solve for by dividing by :
.
Therefore, the solution to the equation is , which matches the correct choice provided.
Solve for X:
\( x - 3 + 5 = 8 - 2 \)
Combining like terms simplifies the equation before you start moving terms around. It's much easier to work with than !
Take it step by step! Write each calculation clearly: and . Double-check your arithmetic.
It doesn't matter! Choose the side that will give you a positive coefficient for x. In this problem, moving everything to the left gives , which works fine.
Only if the problem asks you to! For , this is already rounded to two decimal places. Always check if the problem specifies rounding instructions.
Substitute back into the original equation: should equal . Both sides should give the same result!
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