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klasskru [66]
3 years ago
8

How many solutions does 5x - 1 = 10x - 4 - 5x + 3 have?

Mathematics
2 answers:
Anna11 [10]3 years ago
5 0
This mathematical problem had no solutions
inn [45]3 years ago
3 0

Answer:

Step-by-step explanation:

Simplifying

5x + -1 = 10x + -4 + -5x + 3

Reorder the terms:

-1 + 5x = 10x + -4 + -5x + 3

Reorder the terms:

-1 + 5x = -4 + 3 + 10x + -5x

Combine like terms: -4 + 3 = -1

-1 + 5x = -1 + 10x + -5x

Combine like terms: 10x + -5x = 5x

-1 + 5x = -1 + 5x

Add '1' to each side of the equation.

-1 + 1 + 5x = -1 + 1 + 5x

Combine like terms: -1 + 1 = 0

0 + 5x = -1 + 1 + 5x

5x = -1 + 1 + 5x

Combine like terms: -1 + 1 = 0

5x = 0 + 5x

5x = 5x

Add '-5x' to each side of the equation.

5x + -5x = 5x + -5x

Combine like terms: 5x + -5x = 0

0 = 5x + -5x

Combine like terms: 5x + -5x = 0

0 = 0

Solving

0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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Fiesta28 [93]

The answer is -13 13/35.


Hope this helps & good luck. :)

3 0
3 years ago
write an equation of the line passing through point P (3,-2)thats parallel to y=⅔x-1. how do i go about this equation ?
baherus [9]
The answer to the question

8 0
4 years ago
How to factor that polynomial
professor190 [17]
<h3><u>(1 + 5y)(1 - 5y) is the fully factored form of this polynomial.</u></h3>

This polynomial can be factored using difference of squares.

This polynomial is in the form of a^2 - b^2 = (a + b)(a - b)

Because 1 * 1 = 1, we can use this formula to simplify this polynomial.

1 - 25y^2 = (1 + 5y)(1 - 5y)

We can use FOIL to verify this.

(1 + 5y)(1 - 5y)

1 - 5y + 5y - 25y^2

1 - 25y^2

6 0
3 years ago
If x = 2.5, 5x = ____. (Input decimals only, such as 12.7.)
Gekata [30.6K]

Answer:

12.5

Step-by-step explanation:

x = 2.5

5( 2.5 )

12.5

hopefully this helps you out

5 0
3 years ago
Which statement BEST describes the growth of bacteria modeled by the function f(x)=1.8x
lara [203]

Answer:


Step-by-step explanation:

f(x) = 1.8x is a linear function and does not model the growth of bacteria.  Perhaps you meant f(x) = 1.8^x, which is an exponential function whose initial value is 1.  Please ensure that you have copied down this problem exactly as it was presented.



6 0
3 years ago
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