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Svetach [21]
3 years ago
11

Solve: 4x - 2x + 6 = x + 12 A) x = 6 B) x = 2 C) no solution D) x = −6

Mathematics
2 answers:
Zanzabum3 years ago
8 0

Answer:

A) x = 6

Step-by-step explanation:

Step 1: Get all x terms to one side, and all constants to the other side

4x - 2x + 6 = x + 12

   4x - 2x - x + 6 - 6 = x - x + 12 - 6    (subtract 'x' and '6' from both sides)

    4x - 2x + x = 12 - 6                            (simplify)

     x = 6                           (combine like terms, 4x - 2x + x is 'x', 12 - 6 is '6')

Kitty [74]3 years ago
7 0

Answer:

A) x = 6

Step-by-step explanation:

4x - 2x + 6 = x + 12

Combine like terms

2x +6 = x+12

Subtract 6 from each side

2x+6-6 = x+12-6

2x = x+6

subtract x

2x-x = x+6-x

x = 6

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Answer:

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Step-by-step explanation:

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Harlamova29_29 [7]

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Step-by-step explanation:

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3 years ago
What is the poinet-slope form of the equation for the line in the graph?​
Ne4ueva [31]

Answer:

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Step-by-step explanation:

Given :

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6 0
3 years ago
Some bikes and trikes are on the playground. There are 7 seats and 19 wheels. How many bikes are there? How many trikes are ther
snow_tiger [21]
Okay here we go!
1. I'm a visual person so i would start by drawing circles for the wheels. 
o o o o o o o o o o o o o o o o o o o 
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ooo ooo ooo ooo ooo ooo o
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oo oo oo oo oo oo oo oo oo o
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the answer is: there are 5 trikes and 2 bicycles!!!!!
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:) 

6 0
3 years ago
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W-g=40 week games  ypu have to save so many weeks to get to 40 so save
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