Equation: 5g+15=2g+21 -2g. -2g. Inverse Operation: Subtraction 3g+15=21 -15. -15. inverse Operation: Subtraction 3g= 6 3. 3. Inverse Operation Division g= 2. Answer.
To solve 5 g + 15 = 2 g + 21 , we find g = 2 . We check our answer by substituting back, confirming both sides equal 25 . If the check fails, it's essential to review calculations for possible errors.
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Jawab:9,74Penjelasan dengan langkah-langkah:tidak bisa bulangan bulat karena 95 bukan kuadrat sempurna