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Korolek [52]
3 years ago
12

3x + 11 = 7x + 3. what is the value of x?

Mathematics
2 answers:
Xelga [282]3 years ago
8 0
3x + 11 = 7x + 3\\
4x=8\\
x=2
Pavel [41]3 years ago
4 0
3x+11=7x+3\ \ \ \ |Subtract\ 3x\\\\
11=4x+3\ \ \ |Subtract\ 3\\\\
8=4x\ \ \ |Divide\ by\ 4\\\\
x=2
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