Seudónimo Seudónimo

06-12-2016
Mathematics

contestada

what is 30+10x=100 how to solve

Respuesta :

06-12-2016

x=7
100-30=70
70/10
x=7
hope this helps

Answer Link

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13-05-2020

Answer:

x = 7

Step-by-step explanation:

30 + 10(7) = 100

30 + 70 = 100

100 = 100

Answer Link

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good job