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alekssr [168]
3 years ago
10

3(x + 4) + 3x = -6 solve x

Mathematics
2 answers:
timama [110]3 years ago
7 0

Answer:

x=-3

Step-by-step explanation:

<u>3x</u>+12+<u>3x</u>=-6

6x+12=-6

    -12  -12

<u>6x</u>=<u>-18</u>

6     6

x=-3

Elenna [48]3 years ago
4 0

Answer:

x = -3

Step-by-step explanation:

3(x + 4) + 3x = -6

3x + 12 + 3x = -6

6x + 12 = -6

6x = -18

x = -3

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