Question

What is 0.25 x ? = 2.16

Answer 1

8.64 is the answer :)))))))))))))

Answer 2

implifying x2 + -16 = 0 Reorder the terms: -16 + x2 = 0 Solving -16 + x2 = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '16' to each side of the equation. -16 + 16 + x2 = 0 + 16 Combine like terms: -16 + 16 = 0 0 + x2 = 0 + 16 x2 = 0 + 16 Combine like terms: 0 + 16 = 16 x2 = 16 Simplifying x2 = 16 Take the square root of each side: x = {-4, 4}