Matematika Sekolah Dasar c.2x + 8/3 - 4 (2 - 3) (2x - 2)/8 = 13​

c.2x + 8/3 - 4 (2 - 3) (2x - 2)/8 = 13​

[tex] \huge{ \mathfrak{ \color{green}{jawaban}}}[/tex]

[tex]x = \frac{3}{9} [/tex]

[tex] \huge{ \mathfrak{ \color{blue}{penjelasan}}}[/tex]

2x + 8/3 - 4 ( 2 - 3) ( 2x - 2) ÷ 8 = 13

=2x + 8/3 - 4 × ( -1 ) ( 2x - 2 ) ÷ 8 = 13

=2x + 8/3 + 4 × 1 ( 2x - 2 ) ÷ 8 = 13

=2x + 8/3 + 4 ( 2x - 2 ) ÷ 8 = 13

=2x + 8/3 + 4 ( 2x - 2 ) = 13

————

8

=2x + 8/3 + ( 2x - 2) = 13

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2

=2x + 8/3 + 2 ( x - 1 ) = 13

————

2

=2x + 8/3 + x - 1 = 13

=2x + x + 8/3 - 1 = 13

=3x + 5/3 = 13

=3x = 13 - 5/3

=3x = 34/3

= x = 34/3 × 1/3

= x = 34/9

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