Respuesta :

32+(2x-12)=90

32+2x-12=90

2x+20=90

2x=70

x=35

oohere

Answer:

A x=35

Step-by-step explanation:

(2x-12)+32=90

2x-12=90-32

2x-12=58

2x=12+58

2x=70

x=70/2=35

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