narnia1
narnia1
26-01-2017
Mathematics
contestada
Value of x 9(2x-1)-9x - 18
Respuesta :
ImOwl
ImOwl
26-01-2017
Let's simplify step-by-step.
9
(
2x
−1
)
−
9x
−
18
Distribute:
=
(9)
(
2x
)
+
(9)
(
−1
)
+
−
9x
+
−18
=
18x
+
−9
+
−
9x
+
−
18
Combine Like Terms:
=
18x
+
−9
+
−
9x
+
−18
=
(
18x
+
−
9x
)
+
(
−9
+
−18
)
=
9x
+
−
27
Answer:
=
9x
−
27
Answer Link
flight1234
flight1234
26-01-2017
what you need to do is multiply out the
9(2x-1) to get 18x-9 then combine like terms.
Answer Link
VER TODAS LAS RESPUESTAS ( 18+ )
Otras preguntas
Please help me out, would really appreciate a quick response
Mutations that can help an organism survive its environment
The radius of circle B is 1/3 of the radius of circle A. The diameter of circle A is 18 cm. What is the radius of circle B?
Help please my brain hurts
Which of the following does not fit into the scope of primitive mythology? A. Myths were a way of coping with the natural world. B. Myths attempted to explain t
please answer question12
Can you think of a scenario when the kinetic and gravitational potential energy could both be zero
ASAP! GIVING BRAINLIEST! Please read the question THEN answer CORRECTLY! NO guessing. Show your work OR give an explaination.
Prove: The square of a number that is one more than a multiple of 3 is also one more than a multiple of 3
6 I didn't do my homework,' he said.He said that
