141.1. Variable value
Grade:
7
Subject
Algebra
Theme
Simple algebric expression transformation
Subtheme
Variable value
Solve tasks to find hidden Geo point coordinates
- Algebra: Numerical normal form
- Algebra: Opposite type inequalities.
- Algebra: Letter - variable.
- Algebra: Variable value
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- Algebra: Identical expressions.
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- Algebra: Linear inequality solution
- Algebra: Mutually equal monomials
- Algebra: Fraction (division) basic properties
- Geometry: Triangle and elements, angle opposite and adjacent edge, opposite and adjacent angle in triangle. Triangle median, bisector, height, triangle inequality.
- Algebra: Polynomial highest term.
- Algebra: Direct proportionality function y = kx
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- Algebra: Fraction (division) basic properties
- Algebra: Coordinate plane
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- Algebra: Function
- Algebra: Identical expressions.
- Algebra: Mutually equal monomials
- Algebra: Subscript concept: base, index, degree
- Algebra: Similar elements of polynomials.
- Algebra: Proportionality factor k
- Algebra: Coordinate beginning point
- Geometry: Inner unilateral and cross angles, alternate interiour angles, parallel straight lines, properties, and parallel signs.
- Algebra: Linear function y = kx + b
- Algebra: Numerical normal form
- Algebra: Point coordinates
- Algebra: Similar monomials
- Algebra: Numerical equalities.
- Algebra: Similar polynomials.
- Algebra: Mathematics expression. Algebraic expression.
- Algebra: Equation properties.
- Geometry: Point, straight line, plane, geometric figure
- Algebra: Conditioned inequality properties
- Geometry: Triangle and its elements, angle opposite and adjacent edge, opposite and adjacent angle in triangle. Triangle median, bisector, height, triangle inequality.
- Geometry: Point, straight line, plane, geometric figure
- Algebra: Monomial fraction form
- Geometry: Inner unilateral and cross angles, alternate interiour angles, parallel straight lines, properties, and parallel signs.
- Algebra: Variable value
- Algebra: Polynomial highest term.