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Subtract 3 from both sides of the inequality.

Mathematics

ScanSolve AI Answer

Answer

x>−2x > -2

Step-by-step solution

2 steps

Here is the solution for the inequality 3−4x<113 - 4x < 11:

Solve 3−4x<113 - 4x < 11

  1. Subtract 3 from both sides of the inequality.

    −4x<11−3-4x < 11 - 3 −4x<8-4x < 8
  2. Divide both sides by -4.

    When dividing an inequality by a negative number, you must reverse the direction of the inequality sign.

    −4x−4>8−4\frac{-4x}{-4} > \frac{8}{-4} x>−2x > -2

    The solution is x>−2\boxed{x > -2}.

    Graphical Representation:
    To represent x>−2x > -2 graphically, draw a number line.

    • Locate -2 on the number line.
    • Place an open circle at -2. This indicates that -2 is not included in the solution set.
    • Draw an arrow extending to the right from the open circle. This arrow covers all numbers greater than -2.
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