3 years ago

Solve x for 7× + 3 = 31

Mathematics

2 answers:

olya-2409 [2.1K]3 years ago

7 0

The X after the 7 is 4

X=4

Bond [772]3 years ago

7 0

Answer:

X = 4

Step-by-step explanation:

7x + 3 = 31

Step 1: Subtract 3 from both sides.

7x + 3 - 3 = 31 - 3

7x = 28

Step 2: Divide both sides by 7.

7x/7 = 28/7

Therefore, the answer is X = 4

You might be interested in

What is the solution to the system of equations?

algol [13]

20 divided by 3 is 998

3 0

3 years ago

For the following arguments, determine which form the argument has and whether it is valid or invalid. Remember, determining if

Ira Lisetskai [31]

Answer:

A = valid

B = valid

C = Invalid

7 0

3 years ago

What is the area, in square units, of the trapezoid?

Misha Larkins [42]

Answer:

Step-by-step explanation:

plzmark brainliest

6 0

3 years ago

HELP PLEASE!!!!!! Anaya bought a sweater that was on sale. The sweater originally cost $34.50 but was purchased for $27.60. What

Elan Coil [88]

Answer: 80%. Hope this helps, please consider making me Brainliest.

Step-by-step explanation:

To find the percentage, divide the sale cost by the original cost:

27.60/34.50

Let's multiply both sides by 10 to make the operation easier:

27.6/34.5 ( I eliminated the zero's because they kind of have no use) -->

276/345, now solve:

276/345 = 0.8

0.8 = 80%

The percentage is 80%.

5 0

1 year ago

15x7x9=15x7x9 is what property

Crazy boy [7]

Symmetric property of an Equality

4 0

3 years ago

Solve x for 7× + 3 = 31​

Solve x for 7× + 3 = 31