Answer:
Explanation:
7x + 11 = 9x - 3
Subtract 11 from both sides
7x + 11 - 11 = 9x -3 -11
7x = 9x -14
subtract 9x on both sides
7x - 9x = 9x - 9x -14
-2x = -14
divide -2 both sides
x = -7
x = 7
We Know
The (7x + 11) and the (9x - 3) are Corresponding angles, meaning they are equal.
Solve for x.
9x - 3 = 7x + 11
2x - 3 = 11
2x = 14
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