SOLUTION: Problem 13, page 182: 3(2x+6)-5(x+8)=x-22
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Question 968994
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Problem 13, page 182:
3(2x+6)-5(x+8)=x-22
Found 2 solutions by
EdenWolf, ikleyn
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Answer by
EdenWolf(517)
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Answer by
ikleyn(52780)
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You can
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.
3(2x+6)-5(x+8)=x-22,
6x + 18 - 5x - 40 = x -22,
x - 22 = x - 22.
This is an identity. Any value of x satisfies this identity.
Hence, any value of x satisfies the original equation.
It has infinitely many solution: all real numbers.