2x + | 2x -3x | = | x-4 | nilai mutlak ( bantu jawab pliss:) )
Matematika
lintangameliaa
Pertanyaan
2x + | 2x -3x | = | x-4 |
nilai mutlak ( bantu jawab pliss:) )
nilai mutlak ( bantu jawab pliss:) )
1 Jawaban
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1. Jawaban halberdm1otychm
2x + -(2x-3x) = -(x-4)
2x + 3x-2x= 4-x
3x+x=4
4x=4
x=1