Respuesta :
Answer:
[tex]9a + 4b[/tex]
Step-by-step explanation:
Multiply:
[tex](2)5a + 2(2b) - a[/tex]
[tex](10a + 4b) - a[/tex]
Simplify:
[tex]9a + 4b[/tex]
Answer:
9a+4b
Step-by-step explanation:
2(5a+2b)-a
10a+4b-a
9a+4b
Answer:
[tex]9a + 4b[/tex]
Step-by-step explanation:
Multiply:
[tex](2)5a + 2(2b) - a[/tex]
[tex](10a + 4b) - a[/tex]
Simplify:
[tex]9a + 4b[/tex]
Answer:
9a+4b
Step-by-step explanation:
2(5a+2b)-a
10a+4b-a
9a+4b