KAPEC GEOTASK?
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246.2. Identical expressions.

Check the correct answer!

Are these expressions a+10(a-3) and 11a-12-18 identical?
Grade:
7
Subject
Algebra
Theme
Simple algebric expression transformation
Subtheme
Identical expressions

Solve tasks to find hidden Geo point coordinates

  1. Algebra: Polynomial normal form.
  2. Algebra: Abscissa axis
  3. Geometry: Axiom, theorem, verifcation.
  4. Algebra: Identical expressions.
  5. Geometry: Narrow, wide, straight, extended, opened, full angle. Equal angles, bisector.
  6. Algebra: Subscript concept: base, index, degree
  7. Algebra: Numerical module
  8. Algebra: Linear inequality solution
  9. Algebra: Binomial.
  10. Algebra: Function