Answer:
Step-by-step explanation:
Given
Required
Determine an equivalent equation
Get the coefficient of x
Divide this by 2
Take its square
Add this to both sides of the equation
Expand the expression on the right hand side
Factorize
<em>Hence, the equivalent equation is </em><em></em>
Answer:
x = -1 is the negative solution
Step-by-step explanation:
x² - 4 = 3x
x² - 3x - 4 = 0
(x - 4)(x + 1) = 0
x = 4 and x = -1.
x = -1 is the negative solution
Steps:
___________
a+b
2.5+(-10.8)
= -8.3
Answer:
this table is linear
Step-by-step explanation:
it's linear because there is a common difference of -4
