5x²+3x-9x²+3x 7x+8-(-3+10x)
Matematika
sitiAnjani771Siti
Pertanyaan
5x²+3x-9x²+3x
7x+8-(-3+10x)
7x+8-(-3+10x)
1 Jawaban
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1. Jawaban EkaNurFadhilah
5x²+3x-9x²+3x
5x²-9x²+3x+3x
-4x²+6x
7x+8-(-3)+10x
7x+8+3+10x
7x+10x+8+3
18x+11