Pertanyaan

Sederhanakan bentuk-bentuk aljabar berikut ! 1. c x − 3 c 3 b − b x

Sederhanakan bentuk-bentuk aljabar berikut !

1. $\frac{3 b - b x}{c x - 3 c}$

G. Albiah

Master Teacher

Mahasiswa/Alumni Universitas Galuh Ciamis

Jawaban terverifikasi

Pembahasan

$begin mathsize 14px style fraction numerator 3 b _ b x over denominator c x minus 3 c end fraction equals fraction numerator b left parenthesis 3 minus x right parenthesis over denominator c left parenthesis x minus 3 right parenthesis end fraction space space space space space space space space space space space space space space space equals fraction numerator negative b left parenthesis x minus 3 right parenthesis over denominator c left parenthesis x minus 3 right parenthesis end fraction space space space space space space space space space space space space space space space equals fraction numerator negative b over denominator c end fraction end style$