Question

Tolong bantu aku kerjakan pr matematika y

Answer 1

Kalikan secara distributif:
= 4/3 x - 10/3 - (-9)/4 x - 15/4
= 4/3 x - 10/3 + 9/4 x - 15/4
Satukan antar variabel:
= (4/3 x + 9/4 x) - 10/3 - 15/4
= (16+27)/12 x + (-40-45)/12
= 43/12 x - 95/12
Atau:
= 1/12 (43 x - 95)

Answer 2