Question

Need help I don't get this I need help

Answer 1

x = 16

Explanation:

Since it's a parallelogram, the opposite sides are equal.

So set those sides equal to each other and solve for x.

3x-7 = 2x+9

3x-7-2x = 2x+9-2x

x-7 = 9

x-7+7 = 9+7

x = 16