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Expanding Expressions

Question 2 • (AG Q1) Keystone Algebra 1 Block: 26-27 (DDiamond)

What is 0.2(5x – 0.3) – 0.5(–1.1x + 4.2) simplified?0.2 [5x + (–0.3)] + (–0.5)(–1.1x + 4.2)x – 2.16

Answer
A
0.45
B
0.65
C
1.05
D
1.55