Question

Solve tha following


-90x = 10x - 10²​

Answer 1

$- 90x = 10x - {10}^{2} \\ \\ = > - 90x - 10x = - 100 \\ \\ = > - 100x = - 100 \\ \\ x = \frac{ - 100}{ - 100} \\ \\ \large{x = 1}$

Answer 2

$\huge\sf\blue{\underline{Answer}}$

$- 90x = 10x - {(10)}^{2} \\ = > 10x - {(10)}^{2} = - 90x \\ = > 10x + 90x = {(10)}^{2} \\ = > 100x = 100 \\ = > x = \small\sf\red{1}$