So on the reactant side, we have glucose one phosphate, this molecule here, we have the urine triphosphate, this molecule here, we have the water. And on the product side, we have the UDP glucose that is formed here. And we also have the two orthophosphates that are formed here. Notice the pyrophosphates disappear because they're actually intermediates in these two reactions. So they cross out from both sides. And this is what our net reaction actually is.