KAPEC GEOTASK?
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931.3. Equation with unknown denominator.

Write the answer!

Determine definitions area! (positive infinity stands for +B, but negative infinity stands for -b)! If the answer is a fraction, exclude solids and determine in decimal!

\frac{x-2}{13+x}=\frac{2x+5}{26-x}
( ; )U( ; )U( ; )
Grade:
8
Subject
Algebra
Theme
Algebraic fractions
Subtheme
Equation with unknown denominator

Solve tasks to find hidden Geo point coordinates

  1. Algebra: Rational fraction expression.
  2. Physics: Movement characteristics.
  3. Algebra: Square root
  4. Algebra: Viet theorem.
  5. Geometry: Polygon angle sum, convex or concaved quadrangle, polygon diagonale.
  6. Chemistry: Gas volume calculations.
  7. Algebra: Transformation of algebraic expressions.
  8. Chemistry: Air composition and usage(reactions).
  9. Algebra: Transformation of algebraic expressions.
  10. Physics: Physics language.