3x-7x+20 9p+8y-5rs-3p+2rs 10+5x-2
Matematika
indahnuraini2902
Pertanyaan
3x-7x+20
9p+8y-5rs-3p+2rs
10+5x-2
9p+8y-5rs-3p+2rs
10+5x-2
1 Jawaban
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1. Jawaban defikadefa
3x-7x+20
= -4x+20
9p+8y-5rs-3p+2rs
=9p-3p+8y-5rs+2rs
=6p+8y-3rs
10+5x-2
=10-2+5x
=8+5x
maaf klo ad yg salah