megatron8e megatron8e

21-10-2020
Mathematics

contestada

What value makes it

What value makes it class=

Respuesta :

25rsox03 25rsox03

21-10-2020

Answer:

x=20

Step-by-step explanation:

2x+15=55 (Isolate 2x by subtracting 15 from 55)

2x=40 (divide 40 by 2)

x=20

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