Big Ideas Math: Modeling Real Life, Grade 6
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Big Ideas Math: Modeling Real Life, Grade 6 View details
2. Solving Equations Using Addition or Subtraction
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Exercise 12 Page 254

Substitute 35 into the given equation and then simplify.

No

Practice makes perfect
We can determine whether 35 is a solution by substituting it into the equation and simplifying using the order of operations.
g - 9 = 24
35 - 9 ? = 24
26 ≠ 24 *
Since both sides are not equal, 35 is not a solution.