An equation is shown.
(2x  3) + [4x(3x + 2)] Which expression is equivalent to the given expression? A,.) 9x  1 B.) 14x + 5 C.) 12x² + 2x  1 D.) 12x² + 10x  3
(2x  3) + [4x(3x + 2)]
= 2x  3 + (12x² + 8x) {removed first set of parentheses and used distributive property inside brackets} = 2x  3 + 12x² + 8x {removed parentheses} = 12x² + 10x  3 {combined like terms} D.) 12x² + 10x  3 Ask Algebra House Comments are closed.

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