3 years ago

Helppppp : 5×(2-x)+9-7x

Mathematics

2 answers:

lidiya [134]3 years ago

8 0

to solve:

5(2-x)+9-7x: multiply 5 by the 2 and -x.

10-5x+9-7x: combine like terms

the answer is 19-12x

TEA [102]3 years ago

4 0

5×(2-x)+9-7x
=5×2-5×x+9-7x
=10-5x+9-7x
=10+9-(5x+7x)
=19-12x

That's your solution. ^_^

You might be interested in

yesterday a recycling center collected 679 cans.the center collected 225 fewer bottles than cans,and 178 fewer newspaper bundles

ahrayia [7]

276 because 679-225= 154 and 154-178=276

5 0

3 years ago

Uf bguvhbacndkzvhsdvnjsdbsdvbs help

bagirrra123 [75]

Answer:

3 + 2 = 5

5 x 5 = 25(5^2 = 25)

25 - 7 = 18

Step-by-step explanation:

Solve in parenthesis first then do exponents then perform the subtraction.

Using PEMDAS it will be a LOT more easier.

6 0

3 years ago

Read 2 more answers

Which property is demonstrated in the equation 0 x 35 = 0?

Kisachek [45]

Answer:

Step-by-step explanation:

the property of zero,

multiplication property of zero

8 0

3 years ago

To convert centimeters to meters, you must: by what number? multiply divide 10 100 1,000

Mariana [72]

Divide by 100
-----------------

7 0

3 years ago

Evaluate (mn)(x) for x = - 3. (mn)(-3) =

liubo4ka [24]

Answer:

-3mn

Step-by-step explanation:

It seems you might be missing some of the question, as you haven't given what m and n are equal to.

If the question has just given you x, then you would simply just simplify it to get -3mn.

6 0

3 years ago

Read 2 more answers