Glycerol 3-Phosphate Dehydrogenase Catalyzes the Following Reversible Reaction:
Glycerol 3-Phosphate $\rightarrow$

Glycerol 3-phosphate dehydrogenase catalyzes the following reversible reaction:
glycerol 3-phosphate + NAD⁺ $\rightarrow$ NADH + H⁺ + dihydroxyacetone phosphate
Given the standard reduction potentials below, calculate $\Delta$ G'° for the glycerol 3-phosphate dehydrogenase reaction, proceeding from left to right as shown. Show your work. (The Faraday constant, , is 96.48 kJ/V · mol.)
dihydroxyacetone phosphate + 2e^- + 2H⁺ $\rightarrow$ glycerol 3-phosphate
E'° = -0.29 V
NAD⁺ + H⁺ + 2e^- $\rightarrow$ NADH
E'° = -0.32 V