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alexgriva [62]
3 years ago
13

3/4x+5−1/2x=3 for brainly 10pts

Mathematics
2 answers:
goldenfox [79]3 years ago
7 0

Answer:

x=-8

Step-by-step explanation:

3/4x+5-1/2x-5=3-5

3/4x-1/2x=-2

3/4x  4=-2 X

3x-2x=-8

x=-8

Burka [1]3 years ago
4 0
X=-8
Multiple both sides by 4
3x+20-2x=12
Combine like terms
X+20=12
Subtract 20 on both sides to get -8.
X=-8
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