Answer:
Answer is d - x = [tex]\frac{y + z}{4}[/tex]
Step-by-step explanation:
Step 1: Add 'z' to both sides
4x -z (+z) = y + z
4x = y + z
Step 2: To solve for x, divide both sides by 4
[tex]\frac{4x}{4}[/tex] = [tex]\frac{y + z}{4}[/tex]
x = [tex]\frac{y + z}{4}[/tex]
