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leonid [27]
3 years ago
7

3x+15=3(x+5) help please?

Mathematics
2 answers:
bearhunter [10]3 years ago
8 0
3x+15=3(x+5)\\\\
3x+15=3x+3*5\\\\
3x+15=3x+15\\\\0=0\\\\LHS=RHS\\\\ There\ are\ infinitely\ many\ solutions.
UkoKoshka [18]3 years ago
3 0
3x+15=3(x+5)

3x+15=3x+15

3x-3x=15-15

Therefore x can be equal to any value.
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