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How many solutions does this equation have?\newline−5−2u=−3u-5 - 2u = -3u\newlineChoices:\newline(A)no solution\newline(B)one solution\newline(C)infinitely many solutions

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Find the number of solutions to a linear equationright chevron icon

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Q. How many solutions does this equation have?\newline−5−2u=−3u-5 - 2u = -3u\newlineChoices:\newline(A)no solution\newline(B)one solution\newline(C)infinitely many solutions
  1. Simplify equation: Simplify the equation by adding 2u2u to both sides.\newline−5−2u+2u=−3u+2u-5 - 2u + 2u = -3u + 2u\newline−5=−u-5 = -u
  2. Addition and subtraction: Solve for uu by multiplying both sides by −1-1.\newline−5×−1=−u×−1-5 \times -1 = -u \times -1\newline5=u5 = u

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