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(a) Solve. 3x – 4 = x + 5
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3 votes
(a)
Solve.
3x – 4 = x + 5

User Rich Moss
by
6.5k points

1 Answer

6 votes

Answer:

x = 1/2 or 0.5

Explanation:

3x - 4 = x +5 (1) subtract x

2x - 4 = 5 (2) subtract 5

2x + 1 (3) divide by 2

x = 1/2 or 0.5

User Joe Seifi
by
7.5k points
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