Question

Can somebody solve this equation stepwise? I am not able to understand it.
x-(90-x)=12
Fast!

Answer 1

Answer:

x-90+x=12

2x=12+90

2x=102

x=51

Step-by-step explanation:

Answer 2

Answer:

51

Step-by-step explanation:

x-(90-x)=12

x-90+x=12

2x=12+90

2x=102

x=51

hope it helped

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