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Selesaikan persamaan linear berikut! 3 2 x − 3 ​ + 2 4 x + 4 ​ = 2 x + 3

Selesaikan persamaan linear berikut!

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F. Ayudhita

Master Teacher

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begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row cell fraction numerator 2 x minus 3 over denominator 3 end fraction plus fraction numerator 4 x plus 4 over denominator 2 end fraction end cell equals cell 2 x plus 3 end cell row cell open parentheses 6 times fraction numerator 2 x minus 3 over denominator 3 end fraction close parentheses plus open parentheses 6 times fraction numerator 4 x plus 4 over denominator 2 end fraction close parentheses end cell equals cell 6 left parenthesis 2 x plus 3 right parenthesis end cell row cell 2 left parenthesis 2 x minus 3 right parenthesis plus 3 left parenthesis 4 x plus 4 right parenthesis end cell equals cell 6 left parenthesis 2 x plus 3 right parenthesis end cell row cell 4 x minus 6 plus 12 x plus 12 end cell equals cell 12 x plus 18 end cell row cell 16 x plus 6 end cell equals cell 12 x plus 18 end cell row cell 16 x plus 6 minus 12 x end cell equals cell 12 x plus 18 minus 12 x end cell row cell 4 x plus 6 end cell equals 18 row cell 4 x plus 6 minus 6 end cell equals cell 18 minus 6 end cell row cell 4 x end cell equals 12 row cell fraction numerator 4 x over denominator 4 end fraction end cell equals cell 12 over 4 end cell row x equals 3 end table end style

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Tentukan penyelesaian persamaan berikut! 2 x − 2 1 ​ = 3 2 ​

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