arobertine68 arobertine68

20-01-2020
Mathematics

contestada

Can you help with this problem? I need to show work. 3/4 (12a - 4) + (-2a + 3)

Respuesta :

jimrgrant1 jimrgrant1

20-01-2020

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

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