A = -7x + 5. B = 2x - 3. A - B = ?
Matematika
gohami1
Pertanyaan
A = -7x + 5. B = 2x - 3. A - B = ?
2 Jawaban
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1. Jawaban MisykahGolar
A = -7x + 5
B = 2x - 3
A - B =
(-7x + 5) - (2x - 3) =
-7x + 5 - 2x + 3 =
-7x - 2x + 5 + 3 =
-9x + 8
semoga membantu:) -
2. Jawaban Rinva
(-7x + 5) - 2x - 3
-7x - 2x + 5 - 3
-9x + 2