3 years ago

15.3+x=1.3-x so how do I solve it

Mathematics

2 answers:

Nookie1986 [14]3 years ago

5 0

Answer:

0.080

Step-by-step explanation:

I think that's the answer... If not, sorry! Good luck! :)

anzhelika [568]3 years ago

3 0

Answer:

-7

Step-by-step explanation:

Let's try getting rid of the numbers to isolate the x.

Add x on both sides to get rid of the x on the right side and to get 2x on the left side. This leaves us with 15.3 + 2x = 1.3

Subtract 15.3 on both sides to get rid of the 15.3 on the left side.

This would leave us with 2x = -14

Divide 2 on both sides to isolate the x.

The answer is x = -7

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Read 2 more answers

(4x^2-2x-4)(2x+4) what is the product of the polynomials below?

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Answer:

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General Formulas and Concepts:

Order of Operations: BPEMDAS
Distributive Property

Step-by-step explanation:

Step 1: Define expression

(4x² - 2x - 4)(2x + 4)

Step 2: Simplify

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Question 1................

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I think it is 9 that it ok

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