Encuentre el valor de x si: 10x - 15 = 5x + 20
x = 5
x = 8
x = 7
x = 6
x = 5
x = 8
x = 7
x = 6
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Verified answer
Respuesta:
7
Explicación paso a paso:
10x-15=5x+20
10x-5x=20+15
5x=35
x=7
Respuesta:
es 7
Explicación paso a paso:
10 x 7 - 15 = 55
5 x 7 + 20 = 55