07.09.2022

Equivalent expression for three times +9 times -2

. 5

Faq

Mathematics
Step-by-step answer
P Answered by Specialist

B

Step-by-step explanation:

When the mixed fraction -2\frac{1}{4} is changed into an improper fraction, it is equal to \frac{-9}{4}

Mathematics
Step-by-step answer
P Answered by Specialist

B

Step-by-step explanation:

When the mixed fraction -2\frac{1}{4} is changed into an improper fraction, it is equal to \frac{-9}{4}

Mathematics
Step-by-step answer
P Answered by Master
A (-2. 7) -4. 9
B (-2.7+(-.4- 4.5)
Only these A and B are equal to the expression above.
Mathematics
Step-by-step answer
P Answered by Master
A (-2. 7) -4. 9
B (-2.7+(-.4- 4.5)
Only these A and B are equal to the expression above.
Mathematics
Step-by-step answer
P Answered by PhD

-2.6x-(-5.9x) is equivalent to -2.6x+5.9x and 5.9x+(-2.6x)

-2.6x+(-5.9x) is equivalent to -2.6x-5.9x and -5.9x+(-2.6x).

The expressions which are equivalent to neither:

-5.9x+2.6x and 5.9x-(-2.6x)

Step-by-step explanation:

Given the expressions:

1) -2.6x-(-5.9x)

2) -2.6x+(-5.9x)

To find:

The expressions equivalent to the given expressions.

or the expressions which are not equivalent to any of the given expressions.

Solution:

First of all, let us solve the brackets from the given expressions.

-2.6x-(-5.9x) can be written as -2.6x+5.9x (because when we multiply a negative sign with negative, it becomes positive.)

Similarly -2.6x+(-5.9x) can be written as -2.6x-5.9x (because when we multiply a positive sign with negative, it becomes negative.)

Therefore, the answer is:

-2.6x-(-5.9x) is equivalent to -2.6x+5.9x and 5.9x+(-2.6x)

-2.6x+(-5.9x) is equivalent to -2.6x-5.9x and -5.9x+(-2.6x).

The expressions which are equivalent to neither:

-5.9x+2.6x and 5.9x-(-2.6x)

Mathematics
Step-by-step answer
P Answered by PhD

-2.6x-(-5.9x) is equivalent to -2.6x+5.9x and 5.9x+(-2.6x)

-2.6x+(-5.9x) is equivalent to -2.6x-5.9x and -5.9x+(-2.6x).

The expressions which are equivalent to neither:

-5.9x+2.6x and 5.9x-(-2.6x)

Step-by-step explanation:

Given the expressions:

1) -2.6x-(-5.9x)

2) -2.6x+(-5.9x)

To find:

The expressions equivalent to the given expressions.

or the expressions which are not equivalent to any of the given expressions.

Solution:

First of all, let us solve the brackets from the given expressions.

-2.6x-(-5.9x) can be written as -2.6x+5.9x (because when we multiply a negative sign with negative, it becomes positive.)

Similarly -2.6x+(-5.9x) can be written as -2.6x-5.9x (because when we multiply a positive sign with negative, it becomes negative.)

Therefore, the answer is:

-2.6x-(-5.9x) is equivalent to -2.6x+5.9x and 5.9x+(-2.6x)

-2.6x+(-5.9x) is equivalent to -2.6x-5.9x and -5.9x+(-2.6x).

The expressions which are equivalent to neither:

-5.9x+2.6x and 5.9x-(-2.6x)

Mathematics
Step-by-step answer
P Answered by Specialist

-2(1-4.5)

Step-by-step explanation:

All I did was factor out the value -2 from (-2 + 9) in order to create an equivalent expression.

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