Answer:
8x + (6x + 6) = 90°
x = 6°
Step-by-step explanation:
because it is a right angle, the sum of the angles = 90°
8x + (6x + 6°) = 90°
simplify:
14x + 6° = 90°
subtract 6° from each side:
14x = 84°
divide both sides by 14:
x = 6°
Answer:
the answer would be a I am pretty sure
Answer:
-4x - 6
Step-by-step explanation:
2(x + 2) - x + 3(-x-2) - (2x + 4)
=> 2x + 4 - x + -3x - 6 - 2x - 4
=> 2x - 2x - x - 3x + 4 - 6 - 4
=> -4x - 6
