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nasty-shy [4]
3 years ago
8

Simplify (-2)(-3) 2-2(2-5)

Mathematics
1 answer:
babymother [125]3 years ago
8 0

Answer:

18

Step-by-step explanation:

Use PEMDAS to help!!

First Step: (2-5) = -3

Second Step: (-2)(-3), -2(-3)

Third Step: (6)2

Fourth Step: 12 + 6

Fifth Step: 18

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-2(2x+3)=-4(x+1) - 2
mario62 [17]

Answer:

All real numbers are solutions

Step-by-step explanation:

Let's solve your equation step-by-step.

−2(2x+3)=−4(x+1)−2

Step 1: Simplify both sides of the equation.

−2(2x+3)=−4(x+1)−2

(−2)(2x)+(−2)(3)=(−4)(x)+(−4)(1)+−2(Distribute)

−4x+−6=−4x+−4+−2

−4x−6=(−4x)+(−4+−2)(Combine Like Terms)

−4x−6=−4x+−6

−4x−6=−4x−6

Step 2: Add 4x to both sides.

−4x−6+4x=−4x−6+4x

−6=−6

Step 3: Add 6 to both sides.

−6+6=−6+6

0=0

Answer:

All real numbers are solutions.

8 0
3 years ago
What is the greatest common factor of 3, 53, 73 and 74?
Annette [7]
I think it's 74 because 3 has the factor :1,3 
53 has the factor: 53,1
73 has the factor:1 ,73
74 has the factor:1,74,2,37
4 0
3 years ago
Grace has one $10 bill and three $5 bills she spends 9.30 on a belt and $4.20 on snack how much money does grace have left
Taya2010 [7]
Total amount = 1 x 10 + 3 x 5 = $25

Amount spent = $9.30 + $4.20 = $13.50

Amount left = $25 - $13.50 = $11.50

Answer: $11.50
7 0
3 years ago
Read 2 more answers
What is this lol if the picture doesn’t work oops lol
Olegator [25]

Answer:

pyramid? i d k lol ;-;

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
10(6 + 4) ÷ (2³.7)² =​
mash [69]

Answer:

25/784

Step-by-step explanation:

3 0
3 years ago
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