2 years ago

Simplify the expressions by combining like terms 10r - 5r + 3r - 8r

Mathematics

2 answers:

Yuri [45]2 years ago

7 0

Answer:

Step-by-step explanation:

Combine like terms, perform the operations with the coefficients of the variable, then write the variable.

10r - 5r + 3r - 8r

= 5r + 3r - 8r

= 8r - 8r

= 0

RideAnS [48]2 years ago

6 0

Answer:

Step-by-step explanation:

10r-5r=5r

5r+3r=8r

8r-8r=0

You might be interested in

Enter the value for x that makes the equation 4x-2+3x-7 true <br><br>

expeople1 [14]

Answer:

I think the answer is

$x = \frac{9}{7}$

Step-by-step explanation:

Reason :

$4x - 2 + 3x - 7 = 0 \\ collect \: like \: terms \\ 4x + 3x - 7 - 2 = 0 \\ 7x - 9 = 0 \\ 7x = 9 \\ x = \frac{9}{7}$

Therefore

$x = \frac{9}{7}$

3 0

3 years ago

Help me please and thank you

ollegr [7]

C) 51 is the answer

3 0

3 years ago

PLEASE HELP!!!

Marizza181 [45]

The function would be f(x)=11,500-.16xPlug in 4 for x

8 0

3 years ago

Help find the missing segment???

SVEN [57.7K]

(9/6) = (15/?)
9? = 90
? = 10

6 0

2 years ago

Read 2 more answers

Please help I got the answer wrong-

puteri [66]

Answer:

$x {}^{2} = 150$

Step-by-step explanation:

What I did was

$5 \times 5 = 25$

then I did

$5 \times 5 = 25 \times 5 = 150$

and I'm hoping 150 is the answer. HOPE THIS HELPED

8 0

3 years ago