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PilotLPTM [1.2K]
3 years ago
15

2 - 5x - 10 - 3x simplify and show work

Mathematics
1 answer:
Pani-rosa [81]3 years ago
3 0

Answer:

=−8x+−8

Step-by-step explanation:

Let's simplify step-by-step.

2−5x−10−3x

=2+−5x+−10+−3x

Combine Like Terms:

=2+−5x+−10+−3x

=(−5x+−3x)+(2+−10)

=−8x+−8

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-(1+7x)=6(-7-x)+36 <br> Alg 2
olganol [36]

Let's solve your equation step-by-step.

−(1+7x)=6(−7−x)+36

Step 1: Simplify both sides of the equation.

−(1+7x)=6(−7−x)+36

−7x+−1=(6)(−7)+(6)(−x)+36(Distribute)

−7x+−1=−42+−6x+36

−7x−1=(−6x)+(−42+36)(Combine Like Terms)

−7x−1=−6x+−6

−7x−1=−6x−6

Step 2: Add 6x to both sides.

−7x−1+6x=−6x−6+6x

−x−1=−6

Step 3: Add 1 to both sides.

−x−1+1=−6+1

−x=−5

Step 4: Divide both sides by -1.

−x

−1

=

−5

−1

x=5

Answer:

x=5

7 0
3 years ago
if 10 is less than a number is multiplied by 3, the result is equal to 2 times the number. What is the number?
olya-2409 [2.1K]
Hello!

We know that

(x - 10) * 3 = 2x

Distribute the 3

3x - 30 = 2x

Subtract 2x from both sides

x - 30 = 0

Add 30 to both sides

x = 30

The answer is 30

Hope this helps!
4 0
3 years ago
Read 2 more answers
Pls do it plz plz plz DO IT THE NOW!!!!
Zigmanuir [339]

Answer:

(2 , 30)   & (4, 60)

Step-by-step explanation:

y = 15x

When x = 2 , y = 15*2 = 30

When x = 4 ;   y = 15 *4 = 60

8 0
3 years ago
How many different passwords are possible
grandymaker [24]

Answer:

I think 2600 passwords are possible

5 0
3 years ago
2. The table shows the probabilities of winning or losing when the team is playing away or is playing at home.
tekilochka [14]
The total will be 08.99 because that’s how you divide and he is winning
5 0
2 years ago
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