Question

x^2+32=16 solve this equation​

Answer 1

Step-by-step explanation:

Simplifying

x2 + -32 = 16

Reorder the terms:

-32 + x2 = 16

Solving

-32 + x2 = 16

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '32' to each side of the equation.

-32 + 32 + x2 = 16 + 32

Combine like terms: -32 + 32 = 0

0 + x2 = 16 + 32

x2 = 16 + 32

Combine like terms: 16 + 32 = 48

x2 = 48

Simplifying

x2 = 48

Take the square root of each side:

x = {-6.92820323, 6.92820323}

Answer 2

answer

4

Step-by-step explanation:

x^2= -16

x=root 16

x=4