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hub_article_equations_title

hub_article_equations_description

📝 hub_step_by_step

  1. 1 hub_equations_step_1
  2. 2 hub_equations_step_2
  3. 3 hub_equations_step_3
  4. 4 hub_equations_step_4

hub_example_with_solution

Exemple

2x + 21
=
49
x = 14

hub_solution_steps

  1. 1
    equation_solution_step1_write: 2x +21 = 49
    2x + 21
    =
    49
  2. 2
    equation_solution_step2_subtract_b: 2x +21 - 21 = 49 - 21
  3. 3
    equation_solution_step3_simplify: 2x = 28
    2x
    =
    28
  4. 4
    equation_solution_step4_divide: (2x) / 2 = 28 / 2
  5. 5
    equation_solution_step5_result: x = 14
    x
    =
    14
    x = 14
  6. 6
    equation_solution_step6_check: 2 × 14 +21 = 49 = 49 ✓

hub_practice_now

hub_practice_description

hub_generate_worksheet