C+7+3c=5c+11 - Gauthmath

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Question

Expand and fully simplify (3n+4)(5n+2)+5(n+7)SHOW LESS0

Solution

user avatar imageAnswer15 n^{2} + 31 n + 43ExplanationDetail stepsApply the Distributive Property: 3 n \times 5 n + 3 n \times 2 + 4 \times 5 n + 4 \times 2 + 5 n + 5 \times 7Multiply the monomials: 15 n^{2} + 6 n + 20 n + 4 \times 2 + 5 n + 5 \times 7Calculate the product or quotient: 15 n^{2} + 6 n + 20 n + 8 + 5 n + 35Combine like terms: 15 n^{2} + 31 n + 43Click to rate:21.9(64 votes)Search questionBy textBy image/screenshotDrop your file here orClick Hereto upload

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