Question

Cube root

`- 4 \sqrt[3x]{x + 25 = 35}`

Answer 1

`\large\boxed{x=-(44,475)/(64)}`

Explanation:

`-4\sqrt[3]{x+25}=35\\\\\left(-4\sqrt[3]{x+25}\right)^3=35^3\\\\-4^3(x+25)=42,875\\\\-64(x+25)=42,875\qquad\text{use distributive property}\\\\-64x-1,600=42,875\qquad\text{add 1,600 to both sides}\\\\-64x=44,475\qquad\text{divide both sides by (-64)}\\\\x=-(44,475)/(64)`