4 years ago

Explain why the equation 5x-7=7 has only one solution?

Mathematics

2 answers:

sukhopar [10]4 years ago

6 0

Answer:

-35

Step-by-step explanation:

it is this because it only has one method.

nikdorinn [45]4 years ago

6 0

You don’t even have to solve for x. You know x only has 1 solution because it is to the power of 1, if x had an even exponent (for example 2 and x=4) the it could have two possible answers as both 2 and -2 square to 4.

You might be interested in

4(2v-6)-12v Topic Name Using distribution and combining like terms to simplify: Univariate

iragen [17]

Answer:

-24+4v

Step-by-step explanation:

8v-24-12v

-24+4v

3 0

3 years ago

Given cos x = 0.5162, find the degree measure of x. Round your answer to the nearest tenth.

Rom4ik [11]

Take the inverse cosine of 0.5162
x=59 degree

7 0

3 years ago

What is the gcf of 25 and 14

katrin2010 [14]

The gcf of 25 and 14 would be 2

3 0

4 years ago

Read 2 more answers

Which diagram represents the hypothesis of the converse of corresponding angles theorem?

BabaBlast [244]

Answer:

the first diagram

Step-by-step explanation:

first one

5 0

3 years ago

If √(2x+3) =√(2x+33) which is the correct solution * 9 8 6

schepotkina [342]

Answer:

No solution

Step-by-step explanation:

(√(2x+3))^2 =(√(2x+33))^2

2x+3 = 2x+33

4 0

2 years ago