Question

Simplify 10(2x + 3) - 20. 20x + 10 20x - 17 20x - 10

Answer 1

10 (2x + 3) - 20
10(2x) + 10(3) -20
20x + 10 · 3 - 20
20x + 30 - 20
20x + 10

Thus, the answer is: 20x + 10
You're welcome.

Answer 2

10(2x+3) - 20

multiply 10 by 2x and by 3 to get

20x+30-20

subtract 20 to get

20x+10