RESOLVER LA ECUACION 2 4/9+X+(-7/4)=1.6
Respuestas a la pregunta
Respuesta:
2
9
4
+X+(−
4
7
)=1.6
1 Haz que X=0.905556X=0.905556.
2\frac{4}{9}+0.905556+-\frac{7}{4}=1.62
9
4
+0.905556+−
4
7
=1.6
2 Simplifica 2\frac{4}{9}+0.905556+-\frac{7}{4}2
9
4
+0.905556+−
4
7
a 2\frac{4}{9}+0.905556-\frac{7}{4}2
9
4
+0.905556−
4
7
.
2\frac{4}{9}+0.905556-\frac{7}{4}=1.62
9
4
+0.905556−
4
7
=1.6
3 Simplifica 2\frac{4}{9}+0.905556-\frac{7}{4}2
9
4
+0.905556−
4
7
a 2\frac{4}{9}-\frac{3.377778}{4}2
9
4
−
4
3.377778
.
2\frac{4}{9}-\frac{3.377778}{4}=1.62
9
4
−
4
3.377778
=1.6
4 Convierte 2\frac{4}{9}2
9
4
a una fracción impropia. Usa esta regla: a \frac{b}{c}=\frac{ac+b}{c}a
c
b
=
c
ac+b
.
\frac{2\times 9+4}{9}-\frac{3.377778}{4}=1.6
9
2×9+4
−
4
3.377778
=1.6
5 Simplifica 2\times 92×9 a 1818.
\frac{18+4}{9}-\frac{3.377778}{4}=1.6
9
18+4
−
4
3.377778
=1.6
6 Simplifica 18+418+4 a 2222.
\frac{22}{9}-\frac{3.377778}{4}=1.6
9
22
−
4
3.377778
=1.6
7 Simplifica \frac{3.377778}{4}
4
3.377778
a 0.8444440.844444.
\frac{22}{9}-0.844444=1.6
9
22
−0.844444=1.6
8 Simplifica \frac{22}{9}-0.844444
9
22
−0.844444 a \frac{14.4}{9}
9
14.4
.
\frac{14.4}{9}=1.6
9
14.4
=1.6
9 Simplifica \frac{14.4}{9}
9
14.4
a 1.61.6.
1.6=1.61.6=1.6
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