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Lena [83]
3 years ago
9

Cual es el resultado de 10x + 8 = 2 - 2x

Mathematics
2 answers:
Readme [11.4K]3 years ago
5 0

Answer:

X= - 1/2

Step-by-step explanation:

10X+8=2-2X

10X+2X=2-8

COLLECT LIKE TERMS

12X=2-8

CALCULATE THE DIFFERENCE

12X=-6

DIVIDE BOTH SIDES BY 12

X = -1/2

castortr0y [4]3 years ago
4 0

Answer:

x=-1/2

Step-by-step explanation:

Move -2x to the other side by adding 2x on both sides:

12x+8=2

Move 8 to the other side by subtracting  8 on both sides:

12x=-6

Divide by 12 on both sides:

x=-1/2

Hope this helps!

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3 years ago
Please help if u can! greatly appreciated<br> don't answer if u dont know PLEASE
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a. log₈8 = 1

b. log₇6/5

c. log₉3¹

<h3>The solution to the problem are</h3>

1. log₈ 2 * 4 would produce an integer

= log₈8 = 1

The output is an integer

2. log₇6/5 would give us an irrational number

= log₇1.2

This would give us an irrational number

3. log₉3¹ would give us a rational number

= log₉9^^\frac{1}{2} = 1/2 log⁹9

= 1/2

Read more on rational numbers here: brainly.com/question/12088221

#SPJ1

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10. d = f + fx, for<br> f
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Step-by-step explanation:

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