3 years ago

Why does 10x-1=10x+4 has no solution

Mathematics

1 answer:

Jlenok [28]3 years ago

6 0

Answer:

Simplifying

10x + 1 = 10x + -4

Reorder the terms:

1 + 10x = 10x + -4

Reorder the terms:

1 + 10x = -4 + 10x

Add '-10x' to each side of the equation.

1 + 10x + -10x = -4 + 10x + -10x

Combine like terms: 10x + -10x = 0

1 + 0 = -4 + 10x + -10x

1 = -4 + 10x + -10x

Combine like terms: 10x + -10x = 0

1 = -4 + 0

1 = -4

Solving

1 = -4

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

Step-by-step explanation:

You might be interested in

Find the sum of the series. 1 + z 3 + z2 9 + z3 27 + $$ correct: your answer is correct. for what values of the variable does th

Juli2301 [7.4K]

$1+\dfrac z3+\dfrac{z^2}9+\dfrac{z^3}{27}+\cdots=\displaystyle\sum_{n=0}^\infty\left(\frac z3\right)^n$

which converges for $\left|\dfrac z3\right|$ or $|z|$ to $\dfrac1{1-\frac z3}=\dfrac3{3-z}$ .

4 0

3 years ago

you have seven packages of paper towels. Some packages have three rolls, but some only have one roll. There are 19 rolls altoget

Vanyuwa [196]

Answer:

3package of 3 and 10 single roll package

6 0

4 years ago

Janell hikes 1/3 mile every 1/6 hour. how far does he hike in 1 hour?

IRISSAK [1]

Answer:

2 miles

Step-by-step explanation:

1/3 times 6 equals 2

7 0

3 years ago

Comprehension is best described as the ability to recognize reading strategies. appreciate the importance of a text. distinguish

Ivenika [448]

Answer: D understand the meaning of the text

Step-by-step explanation:

7 0

4 years ago

Read 2 more answers

Addison receives $575 weekly gross pay. What can she expect to receive annually (for the year), if she works the same hours ever

Mariulka [41]

Answer:

29,900 dollars a year

Step-by-step explanation:

So first we need to find how many weeks are in a year which there are 52.143 weeks but that can be rounded to 52. Now that we know that there are 52 weeks in a year all we have to do is multiply 52 by 575 which equals 29,900 dollars a year.

Hope this helps!

6 0

3 years ago