I need help can someone pls find the answer

7(x - 2) = 3(x + 4) solve the following equation. then enter your answer in the space provided using mixed number format.

The radius of the circle is 4 cm and the measure of the central angle is 90° the area of the sector with a central angle measuring 90° and radius of length 4 cm is vt cm the triangle in the sector is 4 cm the area of the triangle is v/cm² the area of the segment of the circle is (471 - ) cm?

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.