SOLUTION: 2a+5+5=20

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Question 128140: 2a+5+5=20
Answer by chitra(359) About Me  (Show Source):
You can put this solution on YOUR website!
The given expression is:

+2a+%2B+5+%2B+5+=+20+

==> 2a + 10 = 20

==> 2a = 20 - 10

==> 2a = 10

==> a+=+10%2F2

==> a = 5

thus the solution.