Answer:
-9
Step-by-step explanation:
4(n + 3) = 2n - 6
4n + 12 = 2n - 6
2n = -18
n = -9
<span>Step 1: 0.46 = 46⁄100</span>
<span>Step 2: Simplify 46⁄100 = 23⁄50</span><span> hope this helped u</span>
8/2(2+2)=X
8/2(4)=X
4(4)=X
16=X
Your answer would be X=16
Lily is not correct her answer is wrong.
Answer:
REALS. all real numbers are solution for the equation
Step-by-step explanation:
for the equation
x² = (x + 3)*(x − 3) + 9
distributing the terms in the parenthesis
x² = (x + 3)*(x − 3) + 9 = [x² - 3*x + 3*x - 3*3 ] + 9
x² = x² - 9 + 9
0 = 0
since this statement will be true regardless of the value of x , then the equation has solution for all real numbers .