Simplify the expression. 5(x-1)

Mathematics

1 answer:

earnstyle [38]3 years ago

7 0

5(x-1)

5x-5

Pls give brainliest

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$343\\$

Step-by-step explanation:

$\mathrm{Subtract\:the\:numbers:}\:14-7=7\\\\=\frac{7^9}{\left(\left(3+4\right)^2\right)^3}\\\\=\frac{7^9}{\left(7^2\right)^3}\\\\\mathrm{Apply\:exponent\:rule}:\quad \frac{x^a}{x^b}=x^{a-b}\\\\\frac{7^9}{7^6}=7^{9-6}\\\\=343$