Ask question

Ask question

All categories

2 years ago

10

3 + x = 9 solve for x

2 answers:

Lerok [7]2 years ago

4 0

X is equal to 6
3+6=9
X=6

gtnhenbr [62]2 years ago

3 0

Answer: 6

Step-by-step explanation: You can use an algebraic equation to solve this.

3 + x = 9

-3 -3

_______

x = 6

You might be interested in

Lizzy had test scores of: 72, 94, 108, 60<br> What is the RANGE of her test scores?

sashaice [31]

............. ............. .............

4 0

2 years ago

Read 2 more answers

Please help me with this question!

nika2105 [10]

Answer:

3

Step-by-step explanation:

3 0

2 years ago

-5x=3x-24 help me with this problem

adoni [48]

Answer:

x = -3

Step-by-step explanation:

Take the 3x away from the right side.

-5x-3x=-8x

-8x = -24

Divide both sides by 8.

-8x/8 = x

-24/8 = -3

x = -3

7 0

2 years ago

J is the Midpoint of Segment MN. If MJ=23, Find MN.

Helga [31]

Answer:

46?

Step-by-step explanation:

7 0

2 years ago

vladimir1956 [14]

Answer:

B

Step-by-step explanation:

Slope is the same(x) therefore they are parallel

3 0

3 years ago