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CQ1 - Assignment 3 (Simplifying Expressions/Solving Equations)
供稿人: Van Dam
-x-1
  x
-x
-9x
  3p
-3p
  3
-3
13k
5k+8
8-5k
18-5k
-12r-20
23r-20
-20-23r
-33r-20
{9}
{-11}
{6}
{1}
{-6}
{-7}
{-11}
{-15}
{6}
{-10}
{-11}
{-8}
{All Real Numbers}
{1}
{-10}
{-6}
{5}
{-5}
{All Real Numbers}
{No solution}
{1.5}
{-16}
{All Real Numbers}
{No solution}
参加了这次测试的学生也参加了 :
Order of Operations
2.2 Absolute Value and Real Numbers A
Subsets of real numbers
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