3 years ago

How to solve 2(x+7)=-4x+14

1 answer:

8 0

Answer:

distribute the 2 on the left side to become 2(x+7)-->2x+14=-4x+14, add 4x to both sides to become 2x+14+4x=-4x+14+4x-->6x+14=14, subtract 14 from both sides 6x+14-14=14-14-->6x=0 and divide both sides of the equation by 6 to get x alone, 6x/6=0/6-->x=0 so x would equal 0.

Step-by-step explanation:

You might be interested in

Deirde spent 40% of her money in one shop and 35% of it in another. If she had €26.80 left, how much she at first

Reil [10]

Answer:

107.20 euros.

Step-by-step explanation:

Let the amount she had initially be x euros.

Then we have the equation:

x - 0.40x - 0.35x = 26.80

x - 0.75x = 26.80

0.25x = 25.80

Multiply both sides by 4:-

x = 107.20 euros.

4 0

3 years ago

Read 2 more answers

The school amrching band has 36 members, the band director wants to arrange the band members into a square formation how many ba

bixtya [17]

If it is in a square formation, you would have to find the square root of 36 which is 6

8 0

3 years ago

If a regular decagon with 6 cm sides has an area of 276.99 cm squared, what is the length of the apothem to the nearest hundredt

bezimeni [28]

According to the attached formula:
apothem = side length / 2 * tan (180/number of sides)
apothem = 6 / 2 * tan (180/10)
apothem = 6 / 2 * 0.32492
apothem = 9.23 cm

4 0

3 years ago

What is the volume that can fit exactly 128 cubes with 1/2 inch sides?

aleksandrvk [35]

I think it is 64 cause i multiplied

8 0

3 years ago

Richard had his car repaired at a body shop.

Alisiya [41]

Answer:

2 hours

Step-by-step explanation:

308-100=208

208÷52=2

6 0

3 years ago