Simplify the following expression:(4t − 10t2) + 15(6t + 2)After simplifying, what number is multiplied by the t?
Question
Simplify the following expression:(4t − 10t2) + 15(6t + 2)After simplifying, what number is multiplied by the t?
Solution
Claro, vamos a simplificar la expresión paso a paso:
Expresión original: (4t − 10t²) + 15(6t + 2)
Primero, distribuimos el 15 en el segundo término: = (4t − 10t²) + (15 * 6t) + (15 * 2) = (4t − 10t²) + 90t + 30
Luego, combinamos los términos semejantes: = (4t + 90t) − 10t² + 30 = 94t − 10t² + 30
La expresión simplificada es: 94t − 10t² + 30
El número que se multiplica por t es 94.
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