eriikocampo eriikocampo

17-09-2020
Mathematics

contestada

how do i solve for x

how do i solve for x class=

Respuesta :

meredith48034 meredith48034

20-09-2020

Answer:

Step-by-step explanation:

2x + 10 + 4x + 20 = 180

6x + 30 = 180

6x = 150

x = 25

2(25) + 10 = 50 + 10 = 60

4(25) + 20 = 100 + 20 = 120

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