2 years ago

Solve for x. 2(x-4)=x + 4 X=___

Mathematics

1 answer:

guapka [62]2 years ago

6 0

2x-8=x+4
Get the x to the other side and the 8 to the opposite
2x-x=4+8
X=12

You might be interested in

Which of these strategies would eliminate a variable in the system of equations?

natali 33 [55]

Answer:Multiply the top equation by -3 , then add the questions .

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Does anyone know the answer to this

iVinArrow [24]

The answer is A hehe

4 0

2 years ago

How many mins are in 4 and a half hours.

Paraphin [41]

Answer:

270 minutes

Step-by-step explanation:

1 hour = 60 minutes

4 hours = 240 minutes

half hour = 30 minutes

240 minutes + 30 minutes = 270 minutes

7 0

2 years ago

X=25.36+0.45(25.36)<br><br> LaTeX: x=

e-lub [12.9K]

Answer:

$x=36.772$

Step-by-step explanation:

Given : Expression $x=25.36+0.45(25.36)$

To find : Solve the expression ?

Solution :

Step 1 - Write the expression,

$x=1(25.36)+0.45(25.36)$

Step 2 - Apply distributive, $ab+ac=a(b+c)$

Here, a=25.36, b=1, c=0.45

$x=25.36(1+0.45)$

Step 3 - Solve the expression,

$x=25.36\times 1.45$

$x=36.772$

Therefore, $x=36.772$

7 0

2 years ago

HELPPPP PLEASE!!

Setler79 [48]

The answer is 67.50 because you multiply 90$ by .25 than you got 22.50 subtract 22.50 by 90

6 0

2 years ago

Read 2 more answers