peterjackson22 peterjackson22

18-05-2020
Mathematics

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-4x + 2(5x - 6)= -3x - 39 solve for x

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braydenlaviep4pq5p braydenlaviep4pq5p

18-05-2020

Answer:

x = -3

Step-by-step explanation:

-4x + 2(5x - 6) = -3x - 39

-4x + 10x - 12 = -3x - 39

-4x + 10x = 6x

6x - 12 = -3x - 39

+3x _ +3x

9x - 12 = -39

+ 12 +12

[tex]\frac{9x}{9} = \frac{-27}{9}[/tex]

x = -3

-30 = -30

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