Which property is used in the first step to solve this equation 4(x-6)=5
4x-24 = 5
4x= 29
x=29/4

Solve 2x+y=3 x+y=5 in substitution method

If i have 20$ and i gave 5$ away how much i got

Andy has $310 in his account. each week, w, he withdraws $30 for his expenses. which expression could be used if he wanted to find out how much money he had left after 8 weeks?