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25-02-2022
Mathematics

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15 + 10x = 40 + 4x using the elimination method

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MathWiz0001 MathWiz0001

25-02-2022

Step-by-step explanation:

Subtract 15 from both sides:

[tex]10x = 25 + 4x[/tex]

Subtract 4x from both sides:

[tex]6x = 25[/tex]

Divide each side by 6:

[tex]x = 4 \frac{1}{6} [/tex]

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