3 years ago

4x+1=2x+11 what is the value of x

1 answer:

7 0

X = 5!

4x+1=2x+11
-1 -1 (Subtract 1 from both sides)
4x =2x+10
-2x -2x (Subtract 2x from both sides)
2x = 10
—— ——
2x 2x (Divide both sides by 2x)

X = 5

You might be interested in

Please help me!!!! I need this asap!

Serggg [28]

W ^10

( little 10 though like the -5 is )

7 0

3 years ago

Sarah is building a model of the school. the scale of her model to the actual school is 1 to 10. Her model is 380 in tall. How t

Leni [432]

So for this I would set up a ratio. 1/10=x/380 then you cross multiply so 1x380=10x. Then solve the equation so 380/10=x and you get 38in. Hope my explanation helped!

4 0

3 years ago

Last year, there were 381 students at Woodland Middle School. This year, there are 419 students. What is the percent of change?

Nesterboy [21]

The is going to increase by 20

3 0

3 years ago

I don’t now if u can see it very well but could anyone help me with this

Sauron [17]

Answer:

A and c

Step-by-step explanation: