mfisher4744 mfisher4744

15-11-2019
Mathematics

contestada

2(3x - 4) + 10 = 5(x + 4)

solving equations from book (geometry common core)

Respuesta :

jimrgrant1 jimrgrant1

15-11-2019

Answer:

x = 18

Step-by-step explanation:

Given

2(3x - 4) + 10 = 5(x + 4) ← distribute parenthesis on both sides

6x - 8 + 10 = 5x + 20, that is

6x + 2 = 5x + 20 ( subtract 5x from both sides )

x + 2 = 20 ( subtract 2 from both sides )

x = 18

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