5 (a-2) +5a =3 (3a+5).... Question from @genesisnava0603

November 2023 1 6 Report

5 (a-2) +5a =3 (3a+5)

Respuesta:

a=25

Explicación paso a paso:

5(a-2)+5a=3(3a+5)

5a-10+5a=9a+15

10a-10=9a+15

a=25

2 votes Thanks 1

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