01-04-2020
Mathematics

contestada

X-3+7 (x+3) -3x-12 how do you solve it

Respuesta :

malayasiasmith237 malayasiasmith237

01-04-2020

Answer: expand 7(x + 3) = 7x + 21

= x - 3 + 7x + 21 - 3x - 12 = 5x + 6

5x + 6 is your answer

Step-by-step explanation:

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