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WARRIOR [948]
3 years ago
10

Question 5 of 20 :

Mathematics
1 answer:
Rudik [331]3 years ago
3 0

Answer:

Following the rule of BIDMAS

we will solve the one inside the bracket first, Addition will be solved before subtraction

i.e ( 5+4-2) x ( - 2)

     = ( 9-2) x (-2)

      = 7 x -2

      = - 14

Step-by-step explanation:

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All of these pleaseeeeeeeeee
kenny6666 [7]
Solving Two- Step Equations:
First you have to add or subtract the number without the variable, x, then divide with the variable with x in it.

1.) -2 - 2=26
Answer: x= -14
Try some on your own, if you still need help comment back!

5 0
3 years ago
Possible solution for 4+x+2-2x=5
MrRissso [65]

Answer:

x=1

Step-by-step explanation:

For algebra always start by rewriting it.

4+x+2-2x=5

Then ask yourself is there any like terms we can combine, and here yes there is. 4 and 2 and x and -2x. Now lets combine them and rewrite.

6-x=5

Now lets get x alone and the quickest way is to subtract 6 to the other side

6-x=5

-6    -6

  -x=-1

Now the two negatives cancel out as you would divide both sides by the coefficient -1 to get positive x alone. We can make this easier by just canceling out the negatives.

Your answer is

x=1

3 0
3 years ago
Help i’ll give Brain :(
vesna_86 [32]

Answer:

1, 4 and 5

Step-by-step explanation:

5 0
3 years ago
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An algebraic expression is a mathematical expression that contains one or more
Taya2010 [7]

one or more functions ? i think lol

4 0
3 years ago
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Lee needed to make drapes the length from the floor to the top of the window. The wall beneath the window had the height of 2 2/
nirvana33 [79]
2 2/3 + 2 3/4 is equal to 5 5/12 so the drapes will be 5 5/12 feet long (or 5 feet 5 inches)
3 0
3 years ago
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