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3 years ago

7

X + 2x + 3x = 6 . Find x

2 answers:

OLEGan [10]3 years ago

8 0

Answer:

1

Step-by-step explanation:

x + 2x + 3x = 6

Add the like terms,

6x = 6

=> x = 6/6

=> x = 1

Sergeeva-Olga [200]3 years ago

8 0

Step-by-step explanation:

x+2x+3x=6

x+5x=6

6x=6

x=6÷6

x=1

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