matosimona matosimona

18-02-2021
Mathematics

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-10(x + 21) = -15x + 18
What value of x makes the equation true?

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Аноним Аноним

18-02-2021

Answer:

x = 45.6

Explanation:

-10(x + 21) = -15x + 18

-10x - 210 = -15x + 18

-210 = -5x + 18

-228 = -5x

x = 45.6

(I’m not sure if this is what you’re looking for, but I hope it helped a bit)

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