4x+ (6-x) What is the answer

Mathematics

2 answers:

Helen [10]4 years ago

7 0

Answer:

x = -2

Step-by-step explanation:

Solve for x:

3 x + 6 = 0

Subtract 6 from both sides:

3 x + (6 - 6) = -6

6 - 6 = 0:

3 x = -6

Divide both sides of 3 x = -6 by 3:

(3 x)/3 = (-6)/3

3/3 = 1:

x = (-6)/3

6/3 = (3×2)/3 = 2:

Answer: x = -2

lidiya [134]4 years ago

3 0

3x 6y that is my answer I’m not that good at math

You might be interested in

What is the range of ƒ(x) = c?

nikdorinn [45]

All real numbers because it’s a function that has no limit

3 0

3 years ago

Max ran a total of 5 miles around a track. Each lap was 1/8 of a mile. Zachary ran 36 laps around the track. Who ran more laps?

igomit [66]

Max ran more than zachary because, max ran 5 miles. 5 miles x 8 laps per mile is 40 miles.

6 0

4 years ago

Read 2 more answers

Jenny bought 7 t-shirts, one for each of her 7 brothers, for $9.95 each. The cashier charged her an additional $13.07 in sales t

maw [93]

It's simple, first you have to read the text, let's start.

She arrives with x

Jenny bought 7 T-shirts

x-7*price, so x-7*9.95

The cashier charged her an additional.

$x-7*9.95-13.07$

Then left for her 7.28

therefore

$x-7*9.95-13.07=7.28$

$x-69.65-13.07=7.28$

$x-82.72=7.28$

$x=7.28+82.72$

$\boxed{\boxed{x=\$90.00}}$

She started with $90.00

7 0

4 years ago

Use the ray tool to graph f(x)=−|x−2| . (please include graph in answer.)

Fittoniya [83]

Answer:

The graph of $f(x)=-|x-2|$ is attached below.