Distribute and simplify: Distribute the -5 across the parentheses. -5 * 3x gives us -15x, and -5 * -10 gives us +50. So, the equation becomes -15x + 50 = 5.Subtract to isolate x: Subtract 50 from both sides to isolate the term with the variable x. -15x + 50 - 50 = 5 - 50 This simplifies to -15x = -45.Divide to solve for x: Divide both sides by -15 to solve for x. -15x / -15 = -45 / -15 This simplifies to x = 3.

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$-5(3x - 10) = 5$

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-5(3x - 10) = 5

Distribute and simplify: Distribute the $-5$ across the parentheses. $\newline$ $-5 \times 3x$ gives us $-15x$ , and $-5 \times -10$ gives us $+50$ . $\newline$ So, the equation becomes $-15x + 50 = 5$ .
Subtract to isolate x: Subtract $50$ from both sides to isolate the term with the variable $x$ .
$-15x + 50 - 50 = 5 - 50$
This simplifies to $-15x = -45$ .
Divide to solve for x: Divide both sides by $-15$ to solve for x. $\newline$ $-15x / -15 = -45 / -15$ $\newline$ This simplifies to $x = 3$ .