4 3 g − 7 = 8 / ⋅ 4 3 g − 7 = 32 3 g = 32 + 7 3 g = 39 / : 3 g = 13 = 12
The solution for the equation 4 3 g − 7 = 8 gives g = 13 , which does not equal the proposed value of g = 12 . After solving algebraically, we confirm that g = 13 satisfies the equation correctly. Thus, the statement that g = 12 is incorrect based on our calculations.
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