What is 8sin (8x) + 9=3

i = - 0.09375n-1s-1x-1

Step-by-step explanation:

Simplifying

8sin (8x) + 9 = 3

Remove parenthesis around (8x)

8ins * 8x + 9 = 3

Reorder the terms for easier multiplication:

8 * 8ins * x + 9 = 3

Multiply 8 * 8

64ins * x + 9 = 3

Multiply ins * x

64insx + 9 = 3

Reorder the terms:

9 + 64insx = 3

Solving

9 + 64insx = 3

Solving for variable 'i'.

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

Add '-9' to each side of the equation.

9 + - 9 + 64insx = 3 + - 9

Combine like terms: 9 + - 9 = 0

0 + 64insx = 3 + - 9

64insx = 3 + - 9

Combine like terms: 3 + - 9 = - 6

64insx = - 6

Divide each side by '64nsx'.