2 years ago

2x+1=2x-1 please help asap

Mathematics

1 answer:

lbvjy [14]2 years ago

4 0

Answer:

do we have to simplify it ??

You might be interested in

Question

cestrela7 [59]

$\frac{5}{12} * \frac{1}{6} = \frac{5}{72}, \text{or just under 7\%}$

5 0

3 years ago

Read 2 more answers

Please help! Brainliest, stars, and hearts! Explain please! I GIVE BRAINLIEST if CORRECT!

BlackZzzverrR [31]

Answer:

x=31

Step-by-step explanation:

3x+25+2x=180°

=5x=155°

x=155/5

x=31

5 0

3 years ago

Write and solve an equation with the numbers 0 and 9. Then write an equation with the numbers 1 and 9 that has the same answer

tiny-mole [99]

0+9=9
1*9=9
0 plus any number equals that number. 1 multiplied by any number equals that number

8 0

3 years ago

Read 2 more answers

Which expression is equivalent to the following complex fraction?

True [87]

Answer:

Step-by-step explanation:

Given the complex fraction;

$-\frac{2}{x} +\frac{5}{y} / \frac{3}{y} - \frac{2}{x} \\$

First we will find the LCM of the numerator and the denominator as shown below;

$\frac{-2y+5x}{xy} /\frac{3x-2y}{xy}$

Then we divide both equation by multiplying the numerator by the reciprocal of the denominator as shown;

$= \frac{-2y+5x}{xy} * \frac{xy}{3x-2y} \\= \frac{-2y+5x}{3x-2y} \\$

This gives the required answer

5 0

3 years ago

What is the mean for 87,93,86,90,84

lys-0071 [83]

Mean, or average, is solved by adding all the numbers and dividing by the number of numbers. The answer is 88.

4 0

3 years ago

Read 2 more answers