gia23760
contestada

i need help yall
200 + 100 + x + 3x =
combine the like terms
yall cant keep deleting this, its literally a math question

Respuesta :

Answer:

300 + 4x

Step-by-step explanation:

200 + 100 = 300

3x + x = 4x

(a plain variable like "x" always has an invisible one in front of it)

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