2x = 26 Which calculation would need to be done to solve the equation?

The equation H=75sin(0.068t−1.56)+76H=75sin(0.068t-1.56)+76 represents the turning of a Ferris wheel.  The t represents the time (in seconds) and H is the height (in meters).  From the equation answer the following questions What is the radius of the Ferris wheel? How high is the bottom of the Ferris wheel from the ground?

Solve the following equation: 23x + 10 = 90 + 7x X =

solve the equation x2=42

Solve the equation 3x - 1 – 6 = 6. Separate each solution with a comma. %3D