3 years ago

- 7 ( x - 2 ) + 1 = 15 - 7x

1 answer:

5 0

Answer: x=1

Step-by-step explanation:

You need to open up the parenthesis so you multiply every term inside the parenthesis by -7.

1. -7x + 14 + 1 = 15 -7x

2. Combine like terms -7x + 15 = 15-7x

The two sides of the equation are the same so that means that x=1

You might be interested in

Amanda [17]

Answer:

1/4

Step-by-step explanation:

3 0

3 years ago

Nonamiya [84]

Answer:

30.14

Step-by-step explanation:

6 0

3 years ago

nevsk [136]

Answer:

15.7. Hope this helps.

5 0

3 years ago

stealth61 [152]

Answer:

Each would get 0.125 pounds

Step-by-step explanation:

Divide 1/2 by 4 and you get 0.125

6 0

4 years ago

KonstantinChe [14]

If a single ticket costs 40 dollars then the ten seats will generate the following

$40 x 10= $400

7 0

3 years ago