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hartnn
 one year ago
Best ResponseYou've already chosen the best response.0is it \(\sqrt x+3=10 \\or,\sqrt {x+3}=10 \)

hartnn
 one year ago
Best ResponseYou've already chosen the best response.0square both sides, what u get ?

CarlaByrdGore
 one year ago
Best ResponseYou've already chosen the best response.1so it would be 103?

CarlaByrdGore
 one year ago
Best ResponseYou've already chosen the best response.1yes and the add three to both sides and x = 103? right

hartnn
 one year ago
Best ResponseYou've already chosen the best response.0no, x+3 =100 to isolate 'x' , we need to SUBTRACT 3 from both sides, then what u get ?

CarlaByrdGore
 one year ago
Best ResponseYou've already chosen the best response.1oh okay so it is 97

CarlaByrdGore
 one year ago
Best ResponseYou've already chosen the best response.1that is where I get confused is whether to add or subtract

hartnn
 one year ago
Best ResponseYou've already chosen the best response.0x+3 =100 since 3 is ADDED to x, we do inverse operation of SUBTRACTION to isolate x since, x+33 = x+0 = x

CarlaByrdGore
 one year ago
Best ResponseYou've already chosen the best response.1oh okay thank you I think I got it
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