253.3. Identical expressions.
Grade:
7
Subject
Algebra
Theme
Simple algebric expression transformation
Subtheme
Identical expressions
Solve tasks to find hidden Geo point coordinates
- Algebra: Opposite type inequalities.
- Algebra: Percent and proportions
- Algebra: Proportionality factor k
- Algebra: Similar monomials
- Geometry: Inner unilateral and cross angles, alternate interiour angles, parallel straight lines, properties, and parallel signs.
- Algebra: Binomial.
- Geometry: Triangle angle sum, straight angle cathetus, hypotenuse, Right-angled triangle similarity signs.
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- Algebra: Trinomial.
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- Algebra: Linear function y = kx + b
- Algebra: Identical expression transformation.
- Algebra: Connection concept
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- Algebra: Linear inequality solution
- Algebra: Monomial (1. degree).
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- Algebra: Connection concept
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- Algebra: Equation roots.
- Algebra: Identical expressions.
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- Algebra: Mutually equal monomials
- Algebra: Mutually opposite monomials.
- Algebra: Numerical connections
- Algebra: Identical expression transformation.
- Geometry: Opposite, adjacent angles, perpendiculars against a straight line.
- Algebra: Identity.
- Algebra: Polynomial.
- Algebra: Abscissa axis
- Algebra: Numerical module
- Algebra: Identical expression transformation.
- Algebra: Subscript concept: base, index, degree