BoReDoM3 BoReDoM3

01-12-2021
Mathematics

contestada

-3(a-6)=-(4a-6)-3a
solve

Respuesta :

jessekwasiafful jessekwasiafful

01-12-2021

Answer:

a = -3

Step-by-step explanation:

-3(a-6)=-(4a-6)-3a

-3a+18 = -4a+6-3a

-3a+18 = -4a-3a+6

-3a+18 = -7a+6

-3a+7a = 6-18

4a = -12

4a/4 = -12/4

a = -3

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