02-10-2020
Mathematics

contestada

I need help with these four problems please

Solve for x: 1:5x = 30
Solve for x: 2/3x = - 12
Solve for x: 2/3x - 1 = 5
Solve for x: 4(x - 2) - 3 = 9

Respuesta :

viaali81381 viaali81381

05-10-2020

Answer:

x = 20

x = -18

x = 7/15

x = 5

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