Part B $-$ Finding the net moment due to two couples

The image below shows a beam subject to two couples, $F_1=610N$ and $F_2=850N.$

The dimensions are $x_1=1\mathrm{.}40m,x_2=1\mathrm{.}30m,h=0\mathrm{.}17m,=47,$ and $=32.$

What is the net moment on the beam due to the two couples?

Express your answer to three significant figures and include the appropriate units.

View Available Hint$($s$)$

Units

Mc $=$