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kompoz [17]
3 years ago
9

URGENT !!!!!!!!!What is the value of x when the expression 3x + 6 equal the expression -15 + 6x WHat does x=__? BEST ANSWER FOR

BRAINLYEST
Mathematics
2 answers:
barxatty [35]3 years ago
8 0

Answer: x= 2

Step-by-step explanation:

hope this helped :)

Mekhanik [1.2K]3 years ago
3 0

Answer:

x=7

Step-by-step explanation:

well there's a simple way to do this, you out each side by side like so and solve:

3x+6=-15+6x

then you move like terms to the other side (like terms have the same variables). So we'll add 15 to both sides to balance the equation out because you cant remove a number from one side without affecting the other so:

3x+21=6x

then because we don't want an equation equal to 0 we move 3x to the other side by substracting 3x from both sides:

21=3x

now we divide by 3 both sides and because 21 divided by 3 is 7:

x=7

hope it helped (^u^)

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Apply the distributive property to factor out the greatest common factor.
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Troy shares a family bag of 24 Jet Plane
nlexa [21]

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Step-by-step explanation:

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4 0
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Read 2 more answers
Help plssssssssssssssssss
valentinak56 [21]

Answer:

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Step-by-step explanation:

This is because they allow it to be 50 dollars and less, making it C.

3 0
3 years ago
F (×)=-3×^3-2 g (×)=-3×-3 find (-3) and g (4)
monitta
We assume you mean
.. f(x) = -3*x^3 -2
.. g(x) = -3*x^-3

Then
.. f(-3) = -3*(-3)^3 -2 = -3*(-27) -2 = 81 -2 = 79

.. g(4) = -3*4^-3 = -3/64

_____
It is helpful if you use ordinary lower-case letters for variables (except in some formulas where upper-case letters are used). The symbol "×" is used to signify multiplication, so leads to confusion when you try to use it for a variable. In plain text, the exponentiation operator is a caret (^), so x^2 means "x squared", for example. If the exponent is supposed to include an arithmetic operation, then it needs to be enclosed in parentheses, x^(3y-4), for example.
5 0
3 years ago
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