1a-15=4a*3

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Solution for 1a-15=4a*3 equation:



1a-15=4a*3
We move all terms to the left:
1a-15-(4a*3)=0
We add all the numbers together, and all the variables
1a-(+4a*3)-15=0
We add all the numbers together, and all the variables
a-(+4a*3)-15=0
We get rid of parentheses
a-4a*3-15=0
Wy multiply elements
a-12a-15=0
We add all the numbers together, and all the variables
-11a-15=0
We move all terms containing a to the left, all other terms to the right
-11a=15
a=15/-11
a=-1+4/11

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