29-04-2020
Mathematics

contestada

2x+5d-9×2c+844+233+2×+78d

Respuesta :

bma236p5t2pr bma236p5t2pr

29-04-2020

Answer:

−18c+83d+4x+1077

Step-by-step explanation:

combine all like terms

(2x+2x=4x)

(5d+78d=83d)

(-9*2c=-18c)

(1077=844+233)

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