Question

Which expression is equivalent to x + x + x + 5 + 5, no matter what value is substituted in for x? A) 3x + 5 B) 3x + 7 C) x + 10 Eliminate D) 3x + 10

Answer 1

The answer is d bc x+x+x is 3x and 5+5 is 10

Answer 2

the answer is d. x+x+x+5+5=3x+10