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3 years ago

For which equation would x = 8 not be a solution?

Mathematics

2 answers:

BARSIC [14]3 years ago

7 0

Answer:

4x = 48

Step-by-step explanation:

Since x = 8,

4x = 48

4 * 8 = 32

So 32 is the LHS and 48 is the RHS.

Since the LHS is not equal to the RHS, x=8 is not a solution to the equation 4x = 48

Hope this answer is helpful!!

Olegator [25]3 years ago

5 0

Answer:

b. 4x = 48

Step-by-step explanation:

If you look closely an multiply 4 x 8, it equals 32, not 48

The other equations:

8 x 8 does equal 64

10 x 8 does equal 80

9 x 8 does equal 72

It's pretty simple once you try each problem first

Hope this helps!

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3 years ago

State whether the equation is true, false or open? 4y+8=6y+3

g100num [7]

Answer:

Open

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An open equation is an equation that has variables and CAN be solved

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Now, the given equation is:

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Therefore, the given equation contains a variable and can be solved which means that it is an open equation

Hope this helps :)

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