1. (8x+2) (x-4) = 2.3 (x+6) +2 (x+3) = 3. (6a-4) (2q-2) = 4.25-2 (3x-2) = 5.10+4 (3y-2) = 6. (3x+1) =
Matematika
Astriaci35
Pertanyaan
1. (8x+2) (x-4) =
2.3 (x+6) +2 (x+3) =
3. (6a-4) (2q-2) =
4.25-2 (3x-2) =
5.10+4 (3y-2) =
6. (3x+1) =
2.3 (x+6) +2 (x+3) =
3. (6a-4) (2q-2) =
4.25-2 (3x-2) =
5.10+4 (3y-2) =
6. (3x+1) =
2 Jawaban
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1. Jawaban SilvikaRahma
1) 8x^2 -30x -8
2) 3x+18 +2x+6 = 5x+24
3) 12aq -12a -8q +8
yang lainnya masih bingung sata -
2. Jawaban kafista
1.) (8x+2)(x-4)= 8x^2-30x-8
2.) 3(x+6)+2(x+3)=3x+18+2x+6
=5x+24
3.) (6a-4)(2q-2)= 12aq-12a-6q+8
4.) 25-2(3x-2)= 25-6x+4
=21-6x
5.) 10-4(3y-2)= 10-12y+8
=18-12y
6.) 3x+1=
3x= -1
X= -1/3