4u+7=12

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Solution for 4u+7=12 equation:


4u+7=12

We simplify the equation to the form, which is simple to understand 
4u+7=12

We move all terms containing u to the left and all other terms to the right. 
+4u=+12-7

We simplify left and right side of the equation. 
+4u=+5

We divide both sides of the equation by 4 to get u. 
u=1.25

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