Question

"di rumah di omelin, di luar rumah di cariin" trus aku harus apa? ;_;

4x + 4y × 5x - 5y

x = 2
y = 5 ​

Answer 1

4x + 4y × 5x - 5y

= 4x + 20xy - 5y

= 4(2) + 20(2)(5) - 5(5)

= 8 + 20(10) - 25

= 8 + 200 - 25

= 208 - 25

= 183

Answer 2

Penyelesaian soal :

Jika :

• x = 2
• y = 5

Maka :

Tysm!