Answer: -8
Step-by-step explanation:
Let x be the angle
Complement of x is (90 degrees-x)
Supplement of x is (180 degrees-x)
4•(90-x)= 2/3(180-x)
3•4(90-x)=2(180-x)
1080-12x=360-2x
1080-360=12x-2x
720=10x
720/10= x
So x = 72 degrees
Step-by-step explanation:
2x + 2x + 2 = 4x + 2 <em>combine like terms</em>
4x + 2 = 4x + 2 <em>subtract 4x from both sides</em>
4x - 4x + 2 = 4x - 4x + 2
2 = 2 TRUE
<h2>CONCLUSION:</h2><h3>This equation has an infinitely many solutions. The solution to this equation is any real number.</h3>
Answer:
-14a
Explanation:
We are given 7(b - a) - 7(b + a).
We can distribute the 7’s to get:
7b - 7a - 7b - 7a
Combining like terms, we have:
-14a