1.
3n + 5 = 6
3n = 6 - 5
3n = 1
n = 1/3
2.
4 + 5x = 1
5x = 1 - 4
5x = -3
x = -3/5
3.
4y - 15 = -10
4y = -10 + 15
4y = 5
y = 5/4
4.
3 - 4d = 13
-4d = 13 - 3
-4d = 10
d = -10/4
d = -5/2
5.
8 = 9x - 7
8 + 7 = 9x
15 = 9x
15/9 = x
5/3 = x
hope this helped, God bless!
Answer:
2/5
Step-by-step explanation:
8 to 20 is 8/20=4/10=2/5
Answer:
commutative property
Step-by-step explanation:
commutative property is when you can flip the variables and numbers in the equation
The given equation is

To solve for x, we have to subtract 8 to both sides

Now we need to get rid of -9 from the left side, and for that we do division


Answer:
the answer is red
Step-by-step explanation:
since the ques has asked to move 9 units to the the right , if you do so , the blue triangle wil be near the red one