Let's solve the equations step by step and fill in the missing terms and descriptions.
For the first equation:
Starting equation:
\[ 11x - 12 + 13 = -10 \]
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Combine like terms on the left:
\[ 11x + 1 = -10 \]
(Description: Combine like terms)
Next step:
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Subtract 1 from both sides:
\[ 11x = -11 \]
(Description: Subtract 1 from both sides)
Next step:
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Divide both sides by 11:
\[ x = -1 \]
(Description: Divide both sides by 11)
Summary for the first equation:
-
Missing Terms:
- After combining like terms: \( 11x + 1 \)
- After subtracting 1: \( 11x = -11 \)
- After dividing: \( x = -1 \)
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Missing Descriptions:
- Combine like terms
- Subtract 1 from both sides
- Divide both sides by 11
Hence, we have completed the steps and identified all missing terms and descriptions for the equation.