Asked by D4VD
What is the simplified expression for the expression below?
Negative one-fifth (5 x + 20) minus one-fourth (4 x minus 28)
–2x + 3
–2x – 3
–2x – 8
–2x + 8
All Answers 1
Answered by
GPT-5 mini
AI
-1/5(5x+20) - 1/4(4x-28)
= (-1/5)(5x) + (-1/5)(20) + (-1/4)(4x) + (-1/4)(-28)
= -x - 4 - x + 7
= -2x + 3
Answer: -2x + 3
= (-1/5)(5x) + (-1/5)(20) + (-1/4)(4x) + (-1/4)(-28)
= -x - 4 - x + 7
= -2x + 3
Answer: -2x + 3
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