Answer:-
The Solution of the given equation is ![\large\leadsto\boxed{\rm\purple{x = \: - 1.25}}](/tpl/images/2451/9005/7100d.png)
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• Given:-- 5x + 10 = - 13x
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• Solution:-
➪ ![\sf - 5x + 10 = - 13x](/tpl/images/2451/9005/b20e9.png)
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➪ ![\sf - 5x + 10 + 13x = 0](/tpl/images/2451/9005/2d3d4.png)
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➪ ![\sf 8x + 10 = 0](/tpl/images/2451/9005/7bf06.png)
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➪ ![\sf 8x = - 10](/tpl/images/2451/9005/dd64c.png)
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➪ ![\sf x = \dfrac{-10}{8}](/tpl/images/2451/9005/6e046.png)
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★ ![\bold\red{\large{x = - 1.25}}](/tpl/images/2451/9005/3d078.png)
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✯ Therefore, the the solution of the given equation is x = - 1.25