7x what equals 42
Understand the Problem
The question is asking for the value of 'x' that satisfies the equation 7x = 42. To solve it, we will divide both sides of the equation by 7.
Answer
The value of \( x \) is $6$.
Answer for screen readers
The value of ( x ) is $6$.
Steps to Solve
-
Set up the equation
We start with the equation:
$$ 7x = 42 $$ -
Divide both sides by 7
To isolate 'x', we divide both sides of the equation by 7:
$$ x = \frac{42}{7} $$ -
Calculate the result
Now, perform the division:
$$ x = 6 $$
The value of ( x ) is $6$.
More Information
In this equation, we used the concept of solving for a variable by isolating it through division. The solution shows that 7 times 6 equals 42, which validates our answer.
Tips
Some common mistakes include:
- Forgetting to divide both sides by the same number, which could lead to an incorrect solution.
- Miscalculating the division, so it's important to double-check your arithmetic.
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