03-10-2019
Mathematics

contestada

1/2x + 1/2x + x - 15 + x - 25 + 100 = 540

Respuesta :

tmtsoccerluv4life19 tmtsoccerluv4life19

03-10-2019

Answer:

Step-by-step explanation:

1/2x+12x+x-15+x-25+100=540

add up all like terms:

1/2x+1/2x+x+x= 3x

-15+(-25)+100= 60

3x+100= 540

Subtract 100 from 540

540-100= 440

divide 440 by 3

440/3= 146.67 or 146 2/3

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