Mathematics

Question

Help please!!!!!:))) Will gold medal
Help please!!!!!:))) Will gold medal

1 Answer

  • Alrighty! 
    To begin with, set both equations equal to each other because they're across from each other and therefore are equal to each other. 
    2x+2=3x-52
    Now, you get the x-values on one side of the equal sign.
    Subtract 2x from both sides, this gives you: 2=x-52
    Then, add 52 to both sides to isolate x.
    54=x
    Check the work! Plug 54 into both equations, if both of the equations end up with the same value, then you did the problem correctly.
    2*54+2=110 degrees.
    3*54-52=110 degrees.
    x is definitely equal to 54.

    Hope this helps!! (:
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