Question

5+a=10 solve the equation
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Answer 1

Answer:

5

Step-by-step explanation:

5+a=10

Now subtract 5 from both side

5+a-5=10-5

a=5

Answer 2

Answer:

5+5=10

Step-by-step explanation:

a=5

Now add 5+5=10 means you have to keep a=5