2a+30-5a=3*

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Solution for 2a+30-5a=3* equation:



2a+30-5a=3*
We move all terms to the left:
2a+30-5a-(3*)=0
We add all the numbers together, and all the variables
2a-5a+30-0=0
We add all the numbers together, and all the variables
-3a+30=0
We move all terms containing a to the left, all other terms to the right
-3a=-30
a=-30/-3
a=+10

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