Respuesta :

4. x2 is 5 times 5 equals 25
3. 2x2 is 25 times 2 
2. 2x2 + 10 is 25 times 2 plus 10 

1. distribute the 2
2. Isolate the variable or subtract 10 from both sides
3. Divide both sides by 2
4. Square root both sides
5. Solve
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