17. Find the unknown value and the required part

Evaluate the value of \(x\) and \(MZ\) from the following triangle \(XYZ\) if \(XM\) is the altitude from the vertex \(X\) to the base \(YZ\) and \(∠XMZ = (x +\) 35\()°\) with \(MZ = 2x\) yards.