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kaheart [24]
3 years ago
15

2(x + 3) = x - 4 Can someone help with this one?

Mathematics
2 answers:
mojhsa [17]3 years ago
6 0

Answer:

2(x + 3) = x - 4

2x + 6 = x - 4  (Distribute 2)

x = -10 (Subtract x and 6)

Svetradugi [14.3K]3 years ago
3 0
Expand the brackets out via multiplication.

2x + 6 = x -4

Subtract 6 from both sides

2x = x - 10

Subtract x from both sides

x = -10

There’s your answer.
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