(14-a)*7=105

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Solution for (14-a)*7=105 equation:



(14-a)*7=105
We move all terms to the left:
(14-a)*7-(105)=0
We add all the numbers together, and all the variables
(-1a+14)*7-105=0
We multiply parentheses
-7a+98-105=0
We add all the numbers together, and all the variables
-7a-7=0
We move all terms containing a to the left, all other terms to the right
-7a=7
a=7/-7
a=-1

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