t+t.5+(t-9)=391

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Solution for t+t.5+(t-9)=391 equation:


t+t.5+(t-9)=391

We simplify the equation to the form, which is simple to understand 
t+t.5+(t-9)=391

Remove unnecessary parentheses
+t+t.5+t-9=+391

We move all terms containing t to the left and all other terms to the right. 
+1tt+1t=+391+9

We simplify left and right side of the equation. 
+2t=+400

We divide both sides of the equation by 2 to get t. 
t=200

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