All categories

2 years ago

( 2x + 1 ) + ( 3x+2 ) =

Mathematics

1 answer:

MrRa [10]2 years ago

7 0

Answer: 5x+3

Let's go over this problem step by step:

First, you need to combine all the line terms.

2x + 1 + 3x + 2

Next, you get this equation:

( 2x + 3x ) + ( 1 + 2 )

2x and 3x is 5x. 1 and 2 is 3.

So your final answer is 5x+3.

You might be interested in

write an expression that can be used to find the nth term for each sequence listed below.7, 13, 19, 25, 31,.... -1,2,5,8,11,14

LenKa [72]

You'll have to use an arithmetic sequence to find the nth term. Use the equation a=6n+1

5 0

2 years ago

If <br><img src="https://tex.z-dn.net/?f=36%20%5E%7B12%20-%20m%7D%20%3D%206%5E%7B2m%7D%20" id="TexFormula1" title="36 ^{12 - m}

Katyanochek1 [597]

Answer:

Step-by-step explanation:

$6^{2(12-m)}=6^{2m}\\2(12-m)=2m\\24-2m=2m\\24=4m\\m = 6$

8 0

2 years ago

Hunter read a total of 22 books over 11 months. If Hunter has read 42 books so far, how

Mamont248 [21]

21 months. Hope this helps!

5 0

2 years ago

Which coefficient in the function tells us that the parabola for the function will point downward? y = -2x2 5x - 4

Ludmilka [50]

The answer is 16 I think because 2*2=4*5=20-4=16 so I think 16 is the right answer

5 0

2 years ago

Please help! I really need it!

amm1812

Answer:

1. x > 4

2. m < 2

3. x > 2

4. x < -6

Step-by-step explanation:

These 4 inequalities will be solved the same way we solve equations. We take variables to one side and numbers to another and use algebra to solve. Each of them are solved shown below:

$4+6x$

so x is greater than 4, we can write (variable first):

x > 4

$m+16>8m+2\\16-2>8m-m\\14>7m\\\frac{14}{7}>m\\2>m$

so m is less than 2, we can write:

m < 2

$5x-1>13-2x\\5x+2x>13+1\\7x>14\\x>\frac{14}{7}\\x>2$

so x is greater than 2, we can write:

x > 2

$-3x-2>-x+10\\-2-10>-x+3x\\-12>2x\\\frac{-12}{2}>x\\-6>x$

so x is less than -6, we can write:

x < -6

8 0

2 years ago