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labwork [276]
4 years ago
13

Solve for x: 2+3 (x+2x) = -2x(2-4) +1

Mathematics
1 answer:
Ronch [10]4 years ago
7 0

Answer:

x = -1/5

Step-by-step explanation:

2+3 (x+2x) = -2x(2-4) +1

Combine like terms

2+3(3x) = -2x (-2) +1

Distribute

2+9x = 4x +1

Subtract 4x from each side

2+9x-4x = 4x+1-4x

2+5x = 1

Subtract 2 from each sdie

5x = 1-2

5x = -1

Divide by 5

5x/5 = -1/5

x = -1/5

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4 (x+5) = 4 (3+x) helppp
uysha [10]

Answer:

This is a no solution (if you're asking to solve this equation). It will lead to:

20 = 12

Which is NOT equal.

The answer is thus No Solution.

Step-by-step explanation:

4(x + 5) = 4(3 + x) ~ Distribute it

4x + 20 = 12 + 4x ~ Subtract the x

20 = 12 ~ Remaining

20 does NOT equal 12.

The answer is No Solution.

6 0
1 year ago
I need help with question because I not very good a math please help
Fittoniya [83]
Sorry I am not good at math either
5 0
3 years ago
How many pizzas does a restaurant make each night if 25% of the total is equal to 90 pizzas?
slamgirl [31]

Answer:

21 pizza soccer

Step-by-step explanation:


3 0
4 years ago
5/8 + 1/3= 23/24<br><br> True<br> False
Reptile [31]
<h2>Answer:</h2><h2>True</h2><h2></h2><h2>Step-by-step explanation:</h2><h2>5/8 + 1/3 = 23/24</h2><h2 /><h2>Hope this helps!!</h2>
8 0
3 years ago
Read 2 more answers
4. Find the circumference of the circ All changes saved
Nat2105 [25]

Answer:

A. 62.8 in.

Step-by-step explanation:

Circumference of a circle = πd

Diameter (d) = 20 in.

Substitute

Circumference = π × 20

Circumference = 62.8318531

Circumference = 62.8 in. (Approximated to nearest tenth)

4 0
3 years ago
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