Question

current skill $solve the equation modeled by the algebra tiles below:skill code: 71053

Explanation:

Step1: Translate tiles to equation

Left side: $5x - 4$, Right side: $11$
Equation: $5x - 4 = 11$

Step2: Isolate variable term

Add 4 to both sides:
$5x - 4 + 4 = 11 + 4$
$5x = 15$

Step3: Solve for x

Divide by 5 on both sides:
$\frac{5x}{5} = \frac{15}{5}$
$x = 3$

Answer:

$x=3$