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mr Goodwill [35]
3 years ago
6

how do you solve equations with a variable on both sides x-2= -3x+2 I need to use algebra tiles to model and solve

Mathematics
2 answers:
kondaur [170]3 years ago
8 0

To solve equations with variables on both sides, you must make the alike variables on one side, and the numbers on the other side. You do this by adding, subtracting multiplying, and dividing. Here are the steps to solve your problem:


x - 2 = -3x + 2   -- Add 2 to both sides

x = -3x + 4        -- Add 3x to both sides

4x = 4               -- Divide by 4

x = 1


Your answer is x = 1


Hope this answer has answered your question! Thanks for posting! :)


barxatty [35]3 years ago
4 0
Well you would add 3x to x so then you'd have 4x-2=2 then add two so then you'd get 4x=4 then divide by 4 so x=1
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How to multiply a scientific notation by a whole number?
Fantom [35]

The best way to explain it is to provide a couple of examples.

<u>Example 1:</u>    1.111 x 10³  multiplied by 5

= (1.111 x 5) x 10³

= 5.555 x 10³

<u>Example 2:</u>    6.666 x 10³  multiplied by 5

= (6.666 x 5) x 10³

= 33.330 x 10³

= 3.3330 x 10⁴

Answer: multiply the numbers together and then include 10ⁿ. Convert answer into scientific notation afterward, if needed.

3 0
3 years ago
How you do this?? I don’t get it at allll
Sidana [21]

The values are 5i, -4, 2√2i, -16, -50i and i.

<h3>What is an imaginary number?</h3>

An imaginary number is a number that, when squared, has a negative result, and is defined by its property i² = −1 or i = √-1.

Given are numbers,

1) √-25 = √25*√-1 = 5i

2) √-2√-2 = 2i*2i = 4i² = -4

3) √-8 = √8*√-1 = 2√2i

4) (4i)² = 16*i² = -16

5) (2i)(5i)² = 2i*25i² = 50i³ = -50i

6) i²*i³*i^{4} = -1*(-i)*1 = i

Hence, The values are 5i, -4, 2√2i, -16, -50i and i.

For more reference imaginary number, click;

brainly.com/question/6748860

#SPJ1

5 0
1 year ago
What is (6.2*10^4)*(3.3*10^2) in scientific notation
Free_Kalibri [48]
<span>Its 2.046*10^7 hope this helps you :)</span>
8 0
3 years ago
Which one is right? 1 or 2?
erastova [34]
Number one your welcome
4 0
3 years ago
A student records a physical property of a rock as 2.2N. Which physical property has the student measured?
Lorico [155]
I think weight, Newton’s maybe
6 0
3 years ago
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