You put all x on left side and numercial on the right side
13x-12x = 4+4
x = 8
The first step is to divide by four to both sides
He coud walk 5 meters in one hour because i did 60-12-12-12-12 and then you have a extra 12 so he got 5 meters in one hour part b he can 1 more further because 1 meter because before it was 12 hope explained it right
Answer:
the answer is 9 (^_^)
Step-by-step explanation: