Question

The only expression 3(2x+7)-4(-3x+5) is equal (=) to

Answer 1

18x+1

Explanation:

3(2x+7)-4(-3x+5)= 6x+21+12x-20

Combine Like Terms:

6x+12x= 18x

21-20=1

=18x+1

Answer 2

18x + 1

Explanation:

3(2x + 7) -4(-3x +5)

6x + 21 + 12x - 20

6x + 12x + 21 - 20

18x + 1