1-4a=-18

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Solution for 1-4a=-18 equation:



1-4a=-18
We move all terms to the left:
1-4a-(-18)=0
We add all the numbers together, and all the variables
-4a+19=0
We move all terms containing a to the left, all other terms to the right
-4a=-19
a=-19/-4
a=4+3/4

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