2 years ago

X+15+3x-45+2x-60=180

Mathematics

2 answers:

wolverine [178]2 years ago

6 0

Answer:

X=45

Step-by-step explanation:

laiz [17]2 years ago

5 0

Answer:

Step-by-step explanation:

Sort your x's and regular numbers

x + 3x + 2x + 15 - 45 - 60 = 180

Combine like terms

6x - 90 = 180

Get x alone

6x - 90 + 90 = 180 + 90

6x = 270

6x/6 = 270/6

x = 45

You might be interested in

Two cars start at the same point. One travels north at 65 km/h and the other travels east at 50 km/h. How far are they apart aft

Kisachek [45]

Answer:

they travel 115 km/h long

4 0

2 years ago

If a>b, c<b, and d>a, then which of the following is the correct relationship?

tatuchka [14]

x > y is the same like y < x

If a > b and b > c then a > b > c

If d > a then d > a > b > c

<h3>Answer: (D) c < b < a < d</h3>

7 0

2 years ago

2. What step did Mikayla do wrong when she solved this

Lunna [17]

Mikayla subtracted 4 from both sides in the beginning when she should've added it to both sides to cancel it out on the right. the correct answer should actually be x=1

5 0

2 years ago

Read 2 more answers

6. 4p + 5 - 7p = -1

Ivenika [448]

Answer: p=2

Step-by-step explanation: The first thing you should do is combine any like terms. For you this means combining 4p and -7p. This gives you -3p+5=-1. Then, subtract 5 on each side to eliminate the 5. This gives you -3p=-6. Divide by -3 on each side to allow the p to stand alone. This makes p=2.

8 0

2 years ago

Read 2 more answers

True or False Variation provides information about how much the data varies within the sample.

Iteru [2.4K]

Answer:

True

Step-by-step explanation:

The variance of data measures how much the data varies.

5 0

2 years ago

Read 2 more answers