Sydneymama Sydneymama

08-09-2019
Mathematics

contestada

a number multiplied by -5, subtracted from the sum of 13 and three times the number

Respuesta :

aoisakamoto aoisakamoto

08-09-2019

Answer:

13 + 8x

Step-by-step explanation:

if u write out the question, it is like this

(13 + 3x)-(x * -5)

then solve it

(13+3x) + 5x

13 + 8x

Answer Link

harpazo harpazo

08-09-2019

Let n = the number

(13 + 3n) - (-5n)

13 + 3n + 5n

13 + 8n

Answer Link

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