1.
[tex]4x + 3y + 2x + 6y = [/tex]
2. 5x + 7y + 4 - 3x +4y+9 =![]()
[tex]4x + 3y + 2x + 6y = [/tex]
2. 5x + 7y + 4 - 3x +4y+9 =
Jawaban:
1. 4x + 3y + 2x + 6y
=(4x + 2x)+(3y + 6y)
= 6x + 9y
2. 5x +7y +4 - 3x + 4y + 9
=(5x - 3x)+(7y +4y)+(4 + 9)
= 2x + 11y +13
Jawaban:
1. 4x+2x+3y+6y
= 6x+9y
2. 5x-3x+7y+4y+4+9
= 2x+11y+13
satukan variabel yang sama agar bisa dioperasikan :)
[answer.2.content]
