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6 February, 17:05

Solve 2 (x + 5) + 4 (x - 9) = - 14. Show each step of your work.

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  1. 6 February, 17:10
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    Answer:X = 2

    Step-by-step explanation:

    Apply the distributive property.

    2x+2⋅5+4 (x-9) = -142x+2⋅5+4 (x-9) = -14

    Multiply 22 by 55.

    2x+10+4 (x-9) = -142x+10+4 (x-9) = -14

    Apply the distributive property.

    2x+10+4x+4⋅-9=-142x+10+4x+4⋅-9=-14

    Multiply 44 by - 9-9.

    2x+10+4x-36=-142x+10+4x-36=-14

    Simplify by adding terms.

    6x-26=-146x-26=-14

    Move all terms not containing xx to the right side of the equation.

    Add 2626 to both sides of the equation.

    6x=-14+266x=-14+26

    Add - 14-14 and 2626.

    6x=126x=12

    Divide each term by 66 and simplify.

    Divide each term in 6x=126x=12 by 66.

    6x6=1266x6=126

    Cancel the common factor of 66.

    x=126x=126

    Divide 1212 by 66.

    x=2
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