3x + 6/5 ----------- x 50 20
Matematika
74craft
Pertanyaan
3x + 6/5
----------- x 50
20
----------- x 50
20
1 Jawaban
-
1. Jawaban XealouZ
[tex] \frac{3x + \frac{6}{5}}{20}[/tex] x 50 =
[tex] \frac{3x + 1,2}{2}[/tex] x 5 =
3x + 1,5 × 2,5 = ...
3x + 3,75 = ...
3x = -3,75
x = [tex] \frac{-3,75}{3} [/tex]
x = -1,25
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