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How many solutions does this equation have?\newlineh+10=h-h + 10 = -h\newlineChoices:\newline(A)no solution\newline(B)one solution\newline(C)infinitely many solutions

Full solution

Q. How many solutions does this equation have?\newlineh+10=h-h + 10 = -h\newlineChoices:\newline(A)no solution\newline(B)one solution\newline(C)infinitely many solutions
  1. Analyze the equation: Analyze the equation h+10=h–h + 10 = –h. We want to find out if there are any values of hh that make this equation true.
  2. Isolate the variable hh: Attempt to isolate the variable hh on one side of the equation.\newlineSubtract h–h from both sides of the equation to see if we can simplify it.\newline(h+10)(h)=(h)(h)(–h + 10) - (–h) = (–h) - (–h)
  3. Simplify the equation: Simplify both sides of the equation.\newlineOn the left side, h-h and +h+h cancel each other out, leaving us with 1010.\newlineOn the right side, h-h and +h+h also cancel each other out, leaving us with 00.\newlineSo, we have 10=010 = 0.
  4. Determine if equation makes sense: Determine if the simplified equation makes sense.\newline10=010 = 0 is not true for any value of hh, which means there is no value of hh that can satisfy the equation h+10=h–h + 10 = –h.

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