3 years ago

-2x + 4 = 3how would you solve this problem?

Mathematics

1 answer:

ikadub [295]3 years ago

4 0

-2x+4=3
move the 4

-2x+4=3
-4 -4

-2x=-1
then you would move the -2 by using division

-2x=-1
__ __
-2 -2

x=0.5

You might be interested in

Please see attachment!!! The formula for finding the area of a rectangle is

pychu [463]

Answer:

36cm^2

Step-by-step explanation:

4cm×9cm=36cm^2

5 0

3 years ago

Read 2 more answers

The carnival is in town for 21 days. How many weeks is the carnival in town?(There are 7 days in 1 week.) Write and equation,and

Elza [17]

Answer:

egn= 7x=y

where x= weeks no.

y= days

atq...x= 3

4 0

3 years ago

the sum of two mixed numbers is 5 1/2. the differenceof mixed numbers is 3. both numbers have a denominator of 4. what are the t

Rudik [331]

Answer:

Step-by-step explanation:

5'm

5 0

3 years ago

A parallelogram has a length of 15cm and a height of 7.5cm . Calculate it’s area (step by step)

poizon [28]

Answer:

Area of parallelogram is equal to $112.5cm^2$

Step-by-step explanation:

It is given length pf parallelogram which is equal to base of parallelogram is b=15 cm

Height of parallelogram h = 7.5 cm

We have to find the area of the parallelogram.

Area of parallelogram is equal to multiplication of base and height.

Therefore area of parallelogram is,

$A=bh$ , here b is base and h is height.

So $A=15\times 7.5=112.5cm^2$

Therefore area of parallelogram is equal to $112.5cm^2$

3 0

3 years ago

The difference of 5 times y and 3

saul85 [17]

The way to find the difference between 5y - 3 you have to first do the inverse operation of multiplication which is division.

5y - 3
__ __
5 5

y - 0.6

3 0

3 years ago

-2x + 4 = 3how would you solve this problem?​

-2x + 4 = 3how would you solve this problem?