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Solve for 
ℓ :

{:[(-7.4)+ℓ=9.11],[ℓ=◻]:}

Solve for \ell :\newline(7.4)+=9.11= \begin{array}{l} (-7.4)+\ell=9.11 \\ \ell=\square \end{array}

Full solution

Q. Solve for \ell :\newline(7.4)+=9.11= \begin{array}{l} (-7.4)+\ell=9.11 \\ \ell=\square \end{array}
  1. Addition to cancel 7.4-7.4: We are given the equation (7.4)+=9.11(-7.4) + \ell = 9.11. To solve for \ell, we need to isolate \ell on one side of the equation. We can do this by adding 7.47.4 to both sides of the equation to cancel out the 7.4-7.4 on the left side.\newlineCalculation: =9.11+7.4\ell = 9.11 + 7.4
  2. Perform addition to find \ell: Now we perform the addition on the right side of the equation to find the value of \ell.\newlineCalculation: =9.11+7.4=16.51\ell = 9.11 + 7.4 = 16.51