Answer:
it is 8
Step-by-step explanation:
Multiply to remove the fraction, then set equal to 0 and solve, n= 1 over 2
Answer:
Step-by-step explanation:
Triangle ABC is an equilateral triangle, then:
=> angle ABC = angle BAC = angle ACB = 60 deg
AB // CE, according to alternative interior pair of angles theorem:
=> angle ACE = angle BAC = angle ABC = 60 deg (1)
B, C, and D are colinear, then:
angle ECD + angle ACE + angle ACB = 180 deg
=> angle ECD = 180 - angle ACE - angle ACB = 180 - 60 - 60 = 60 deg (2)
From (1) and (2):
=>angle ACE = angle ECD = 60 deg
The Coefficient of variable term x after making it isolated would be -36
Step-by-step explanation:
We have to solve the equation in order to get the coefficient of x at the end after isolation.
Given

Distribute

Combine like terms:

subtracting 9x from both sides

We can clearly see that the coefficient of x at the end after it has been isolated is -36
Hence,
The Coefficient of variable term x after making it isolated would be -36
Keywords: Linear Equation, Variable
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It 7 you just divide by two