All categories

3 years ago

11x - 2x + 15 = 8 + 7 + 9x Help please

Mathematics

2 answers:

sergey [27]3 years ago

8 0

Answer:

15 it's in the equation

Step-by-step explanation:

11x-2x=9x 9x-9x=0

7+8=15

vlada-n [284]3 years ago

6 0

<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3

Answer:

Let's solve your equation step-by-step.

11x − 2x + 15 = 8 + 7 + 9x

Step 1:

Simplify both sides of the equation.

11x − 2x + 15 = 8 + 7 + 9x

11x + −2x + 15 = 8 + 7 + 9x

( 11x + −2x ) + ( 15 ) = ( 9x ) + ( 8 + 7 )

( Combine Like Terms )

9x + 15 = 9x + 15

Step 2:

Subtract 9x from both sides.

9x + 15 − 9x = 9x + 15 − 9x

15 = 15

Step 3:

Subtract 15 from both sides.

15 − 15 = 15 − 15

0 = 0

<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3

You might be interested in

Sorry really bad with fractions!! Help

earnstyle [38]

X/4 + 1 = -6
x/4 = -6 -1
x/4 = -7
x= -28

3 0

3 years ago

Read 2 more answers

D/dx 3^x= <br>Find the derivative <br>

gregori [183]

Differentiate using the exponential rule, which determines that $\bf{\frac{d}{dx}[a^{x}] }$ is $\bf{a^{x} \ In(a) }$ when a=3.

$\boldsymbol{ 3^{x} \ In(3) \ \to \ \ \ Answer }$

Therefore, the correct option is "E". You just have to remove the parentheses.

$\red{\boxed{\green{\boxed{\boldsymbol{\purple{Pisces04}}}}}}$

4 0

2 years ago

Pls help<br> Escape Question 2

elixir [45]

Answer:

unlock code is 11

A= 27

B=16

C=1

(11)^1 = 11

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Which of the following values represent a meaningful difference between two populations? Select all that apply.

Lina20 [59]

Answer: I got you if its not to late the answer is 2,3

Step-by-step explanation

anything above 2 is meaningful so first you would subtract 21.9 28.1 to get 3.7 its above 2 so that's one do the same for the rest anything above 2 is your answer or right at two really hope this helps

6 0

3 years ago

Could i get some helpp

Korvikt [17]

The answer is 25......!

9 0

2 years ago