Question 1 • (AG Q1) Keystone Algebra 1 Block: 26-27 (DDiamond)
Use the distributive property: multiply 4 by each term inside the parentheses, so 4(2x − 5) = 8x − 20. The 4 is multiplied, not added, to each term. The simplified expression 8x − 20 has the same value as the original expression, so it is equivalent.
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