human
Solve two-step linear equations, with the variable on one side, with all positive integers Tom and Katie are arguing about a first step to solve this equation:
\(
\frac{m}{4}-1=20
\)
Tom says you can write: \( \frac{m}{4}=21 \)
Katie says you can write: \( m-1=80 \)
Who is correct? Both Tom and Katie
gpt
Does not understand that when multiplying both sides of an equation by an amount every term must be multiplied by the same amount