3/4 (x+4)-2/3 (3/4-x)=1/2 tolong pluss jalan
Matematika
R12q11
Pertanyaan
3/4 (x+4)-2/3 (3/4-x)=1/2 tolong pluss jalan
1 Jawaban
-
1. Jawaban Nabila94
3/4(x+4)-2/3(3/4-x)=1/2
3/4x + 3 - 1/2 + 2/3 x = 1/2
3/4x + 2/3x = 1/2+1/2-3
9+8/12x = 1-3
17/12x = -2
X = -2 . 12/17
X = -24/17