T-3.9+3.9=4.5+t

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Solution for T-3.9+3.9=4.5+t equation:



-3.9+3.9=4.5+T
We move all terms to the left:
-3.9+3.9-(4.5+T)=0
We add all the numbers together, and all the variables
-(T+4.5)-3.9+3.9=0
We add all the numbers together, and all the variables
-(T+4.5)=0
We get rid of parentheses
-T-4.5=0
We add all the numbers together, and all the variables
-1T-4.5=0
We move all terms containing T to the left, all other terms to the right
-T=4.5
T=4.5/-1
T=-4+0.5/1

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