Q. \(24 – 11 \cdot 5x = 59\)
Answer
Interpret the problem as the equation
\[
24 – 11 \cdot 5x = 59.
\]
Subtract \(24\) from both sides:
\[
-55x = 35.
\]
Divide both sides by \(-55\):
\[
x = -\frac{35}{55} = -\frac{7}{11}.
\]
Final result: \(x = -\frac{7}{11}\).
Detailed Explanation
Let’s first rewrite the problem in a clear mathematical way.
The given equation is:
\[
24 – \frac{11}{5}x = 59
\]
We will solve for \(x\) step by step.
Step 1: Subtract 24 from both sides.
Start with:
\[
24 – \frac{11}{5}x = 59
\]
Subtract \(24\) from both sides so that the \(24\) moves to the other side:
\[
24 – 24 – \frac{11}{5}x = 59 – 24
\]
Simplify:
\[
-\frac{11}{5}x = 35
\]
Step 2: Multiply both sides by \(-\frac{5}{11}\).
We have:
\[
-\frac{11}{5}x = 35
\]
To solve for \(x\), multiply both sides by the reciprocal of \(-\frac{11}{5}\), which is \(-\frac{5}{11}\):
\[
\left(-\frac{5}{11}\right)\left(-\frac{11}{5}x\right) = 35\left(-\frac{5}{11}\right)
\]
On the left, the fractions cancel:
\[
x = 35\left(-\frac{5}{11}\right)
\]
Step 3: Compute the right-hand side.
Compute:
\[
35\left(-\frac{5}{11}\right) = -\frac{35 \cdot 5}{11}
\]
Simplify \(35 \div 11\). Since \(35 = 11 \cdot 3 + 2\), we can reduce directly by noting:
\[
-\frac{35 \cdot 5}{11} = -5 \cdot \frac{35}{11}
\]
Because \(35/11\) does not reduce to an integer, multiply fully:
\[
-\frac{35 \cdot 5}{11} = -\frac{175}{11}
\]
Final Answer:
\[
x = -\frac{175}{11}
\]
Algebra FAQ
Solve \(24 - 11\cdot 5x = 59\) for \(x\).
What is the first step when solving \(24-11\cdot 5x=59\)?
How do you isolate \(x\) from \(24-55x=59\)?
Check the solution \(x=-\frac{7}{11}\) in the original equation.
Solve using inverse operations for \(24-55x=59\).
Why is the sign important when dividing \(-55x=35\)?
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