KAPEC GEOTASK?
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220.1. Identity.

Check the correct answer!

Is the given equation an identity? 2a+16+12b-8c+6c=a+a+11-5-3\times 4b+9+2c
Grade:
7
Subject
Algebra
Theme
Simple algebric expression transformation
Subtheme
Identity

Solve tasks to find hidden Geo point coordinates

  1. Algebra: Identical expression transformation.
  2. Algebra: Coordinate axis and point coordinate
  3. Algebra: Similar monomials
  4. Algebra: Subscript concept: base, index, degree
  5. Algebra: Conditioned inequality properties
  6. Algebra: Point coordinates
  7. Algebra: Connection concept
  8. Algebra: Polynomial.
  9. Algebra: Equation roots.
  10. Geometry: Equal figures, line segments, lengths, midpoints, distance between two points.
  11. Algebra: Function
  12. Algebra: Independent variable (argument) and dependent fixed (function)
  13. Algebra: Equivalent equations.
  14. Algebra: Notation –x < 3 vai x ∈ (– ∞; 3)
  15. Algebra: Identical expressions.
  16. Algebra: Identical expression transformation.
  17. Geometry: Inner unilateral and cross angles, alternate interiour angles, parallel straight lines, properties, and parallel signs.
  18. Algebra: Equation roots.
  19. Algebra: Identity.
  20. Algebra: Linear function y = kx + b
  21. Algebra: Numerical module
  22. Algebra: Numerical connections
  23. Algebra: Coordinate axis and point coordinate
  24. Algebra: Contracted multiplication formula: addition and subtraction square; square difference.
  25. Geometry: Triangle angle sum, straight angle cathetus, hypotenuse, Right-angled triangle similarity signs.
  26. Algebra: Polynomial.
  27. Geometry: Broken line and elements, elementary broken line, closed broken line, broken lines length, polygon, angles, edges peaks, diagonal, polygon perimeter.
  28. Geometry: Internal one-way angles, internal intersecting angles, step angles, parallel lines, parallel line properties, signs of line parallelism
  29. Algebra: Ordinate axis
  30. Algebra: Polynomial normal form.
  31. Algebra: Ordinary and decimal fractions
  32. Geometry: Opposite, adjacent angles, perpendiculars against a straight line.
  33. Algebra: Monomial coefficient
  34. Algebra: Numerical equalities.
  35. Algebra: Mathematics expression. Algebraic expression.
  36. Algebra: Mathematics expression. Algebraic expression.
  37. Algebra: Monomial coefficient
  38. Algebra: Connection concept
  39. Algebra: Ordinary and decimal fractions
  40. Geometry: Angle, angle edges and peak, value, degree, measurement.
  41. Algebra: Diagram y = kx + b (drawing)
  42. Algebra: Notation –x < 3 vai x ∈ (– ∞; 3)