3u+(4)=-13

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Solution for 3u+(4)=-13 equation:


3u+(4)=-13

We simplify the equation to the form, which is simple to understand 
3u+(4)=-13

Remove unnecessary parentheses
+3u+4=-13

We move all terms containing u to the left and all other terms to the right. 
+3u=-13-4

We simplify left and right side of the equation. 
+3u=-17

We divide both sides of the equation by 3 to get u. 
u=-5.66666666667

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