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2 January, 01:14

3 (x+5) = - 4x+8

How many solutions does this equation have

+5
Answers (1)
  1. 2 January, 01:27
    0
    1 solution, x = - 1

    Step-by-step explanation:

    First distribute the 3 into x + 5

    3x+15 = - 4x+8

    Then add 4x to both sides

    7x + 15=8

    Then subtract 15 from both sides

    7x = - 7

    Finally divide by 7 to find x

    x = - 1
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