-7m = 42
Step 1:
Solution
3 answers
To solve the equation \(-7m = 42\), follow these steps:
Step 1: Isolate the variable \(m\) by dividing both sides of the equation by -7.
\[ m = \frac{42}{-7} \]
Step 2: Calculate the right side.
\[ m = -6 \]
Solution: The solution to the equation is \(m = -6\).
To solve the equation \(\frac{k}{-2} = -10\), follow these steps:
Step 1: Isolate the variable \(k\) by multiplying both sides of the equation by \(-2\).
\[ k = -10 \times -2 \]
Step 2: Calculate the right side.
\[ k = 20 \]
Solution: The solution to the equation is \(k = 20\).
