2(x+ -10)= 99(x+80)= 85(x+-5)=
Matematika
ZULFA24111
Pertanyaan
2(x+ -10)=
99(x+80)=
85(x+-5)=
99(x+80)=
85(x+-5)=
2 Jawaban
-
1. Jawaban lisnataivilo
2[x + (-10)]
= 2x - 20
99(x+80)
= 99x + 7.920
85[x+(-5)]
= 85x - 425 -
2. Jawaban Sutr1sn0
2(x + (-10)) = 2x + (-20) = 2x - 20
99(x + 80) = 99x + 7920
85(x + (-5)) = 85x + (-425) = 85x - 425