3(-2x+5) +5 = 20 -6x+15+5=20
What is the next step in solving this equation?
A. Distribute
B. Eliminate the coefficient
C. Combine like terms
D. Eliminate the variable

What is [tex] {7}^{98 + \sqrt{4} } - 3 \times (64 \div 2 + 4 - 36) \times a = a + 36[/tex]?

What expression is equivalent to (2x-1)(x-3)?

Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?