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Verdich [7]
2 years ago
5

WILL BRAINLIST IF CORRECT!

Mathematics
2 answers:
elena-s [515]2 years ago
7 0

Incorrect, she should have divided both sides by 8. The answer should be x=7. There is only 1 solution to the equation because x is raised to the first degree. It is not a polynomial equation so there won't be more than 1 answer to the equation.

IrinaVladis [17]2 years ago
5 0
Incorrect, because when solving 8x=56 you need to divide by 8 on both sides leaving the answer as x=7. Therefore, Sasha is incorrect.
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If you can, answer at least 2 question I put 10 points on it
igomit [66]

Answer:

a) one solution(x = 9)

b) no solution

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Step-by-step explanation:

a) To solve this equation, we can add 4 on both sides in order to isolate x:

x - 4 =5

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x = 9

Since x equals 9, that counts as only one solution, as there is only one value of x that makes the equation true.

b) We start by subtracting 2x from both sides to combine the variable terms:

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-6 = 5

The statement, -6 = 5 is never true and it is not dependent on the value of x. This means there are no solutions to this equation.

c) We can start by subtracting 3x from both sides to combine the terms with x:

3x + 12 = 3x + 12

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The statement above is always true, and no matter the value of x, it will always be true. This means there are infinite solutions to the equation.

8 0
3 years ago
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marissa [1.9K]

Answer:the answer is180ft

Step-by-step explanation:

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3 years ago
What is the Answer to this question
aivan3 [116]
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Alenkinab [10]

1/3÷3/8

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Now multiply across


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Step-by-step explanation:

by moving the decimal 2 times to the right

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