Respuesta :

Answer:

7a

Step-by-step explanation:

Given

[tex]\frac{3}{4}[/tex](12a - 4) + (- 2a + 3)

Distribute the first parenthesis by [tex]\frac{3}{4}[/tex] and the second by 1

= 9a - 3 - 2a + 3 ← collect like terms

= 7a