Answer:
45
Step-by-step explanation:
Both angles have the same value, therefore, you can set your formula up as
5x-105=2x+30
5x = 2x + 30 + 105
5x - 2x = 135
3x = 135
x = 135/3
x = 45
(tv^3)/(u^8) (you can get the answer by cancelling out the same variables in the numerator and denominator
The answer to this question is X= -8
First do the distributive property and you get : -70 + 21x= -238
Then you add 70 to both sides : 21x= -168
Then you divide -168 with 21 and get the answer of -8
Answer:
-7/2y
Step-by-step explanation:
cancel out the Z's than youre left with -7/2y :}
Answer:
X=-27
Step-by-step explanation:
So -9x=150+93
Or -9x=243
So x=-27