Four x plus two times two x minus one
1 answer:
Answer:
<h2>8x - 1</h2>
Step-by-step explanation:
Four x: 4x
Two x: 2x
Two times two x: 2(2x) = 4x
Four x plus two times two x minus one: 4x + 2(2x) - 1 = 4x + 4x - 1
<em>Combine like terms:</em> = (4x + 4x) - 1 = 8x - 1
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