Solve for x. Your answer must be simplified. -4+x <= 9

Isolate x inequality: Isolate the variable x on one side of the inequality. To do this, we add 4 to both sides of the inequality to cancel out the -4 on the left side. -4 + x + 4 <= 9 + 4Simplify both sides: Simplify both sides of the inequality. x <= 13Check for simplification: Check if the inequality is simplified and if x is isolated. The inequality is simplified, and x is isolated on the left side.Write solution set: Write the solution set. The solution set includes all real numbers less than or equal to 13.

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Math Problems

Grade 8

Solve equations with variables on both sides

Full solution

Q. Solve for

x

\newline

Your answer must be simplified.

\newline

-4+x \leq 9

Isolate x inequality: Isolate the variable $x$ on one side of the inequality. $\newline$ To do this, we add $4$ to both sides of the inequality to cancel out the $-4$ on the left side. $\newline$ $-4 + x + 4 \leq 9 + 4$
Simplify both sides: Simplify both sides of the inequality. $x \leq 13$
Check for simplification: Check if the inequality is simplified and if $x$ is isolated. $\newline$ The inequality is simplified, and $x$ is isolated on the left side.
Write solution set: Write the solution set. $\newline$ The solution set includes all real numbers less than or equal to $13$ .