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natita [175]
3 years ago
5

What is the value of x in the equation 3x-15=-18

Mathematics
2 answers:
ANTONII [103]3 years ago
8 0

Answer:

X=-1

Step-by-step explanation:

3x-15=-18

    +15  +15

3x=-3

x=-1

luda_lava [24]3 years ago
6 0

Answer:

x = -1

Step-by-step explanation:

3x - 15 = -18

Add 15 to both sides;

3x = -3

Divide both sides by 3;

x = -1

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