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3 years ago

9

What expression is equivalent to 10-8

2 answers:

kozerog [31]3 years ago

8 0

Answer:10+(-8)

Step-by-step explanation:

Ivahew [28]3 years ago

7 0

There are many expressions equivalent, it just needs the answer to also equal 2.

2×1
3-1
4÷2
1+1

so on

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Step-by-step explanation:

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3 years ago

Solve for x:<br><br> 2(3x - 9) = 18x<br><br> x = -3/2<br><br> x = 3/2<br><br> x = 0<br><br> x = 6

Mila [183]

Remember yo can do anything to an equation as long as you do it to both sides

so
remember distributive property
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so first distribute
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Flauer [41]

Answer:

x=-2

Step-by-step explanation:

Let m=x

$4(x-3)+19=8(2x+3)+7\\$

Expand the parentheses:

$4x-12+19=16x+24+7\\4x+7=16x+31\\-31+7=16x-4x\\-24=12x\\x=-2$

<em>Hope this helped! If you have any more questions regarding the explanation, please comment below, have a good day!</em>

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