yang tau al.jabar ? 1. (3y - 2z) + (5y + 4z) 2.(-6p + 3m) + (-3p - 7m) 3.(9m - 6n -7) + (-m +8)
Matematika
sahrulganteng
Pertanyaan
yang tau al.jabar ?
1. (3y - 2z) + (5y + 4z)
2.(-6p + 3m) + (-3p - 7m)
3.(9m - 6n -7) + (-m +8)
1. (3y - 2z) + (5y + 4z)
2.(-6p + 3m) + (-3p - 7m)
3.(9m - 6n -7) + (-m +8)
2 Jawaban
-
1. Jawaban hariyadisalam
1.8y+2z
2.-9p-4m
3.8m-6n+1 -
2. Jawaban Alexandritealexa
1. 3y+5y-2z+4z = 8y+2z
2.-6p-3p+3m-7m = -9p-4m
3.9m-m-6n-7+8 = 8m-6n+1