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prisoha [69]
3 years ago
5

Solve for x 6x - 3 = 13 - 2x

Mathematics
2 answers:
krek1111 [17]3 years ago
8 0

Answer:

Simplifying

6x + -3 = 2x + 13

Reorder the terms:

-3 + 6x = 2x + 13

Reorder the terms:

-3 + 6x = 13 + 2x

Solving

-3 + 6x = 13 + 2x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-2x' to each side of the equation.

-3 + 6x + -2x = 13 + 2x + -2x

Combine like terms: 6x + -2x = 4x

-3 + 4x = 13 + 2x + -2x

Combine like terms: 2x + -2x = 0

-3 + 4x = 13 + 0

-3 + 4x = 13

Add '3' to each side of the equation.

-3 + 3 + 4x = 13 + 3

Combine like terms: -3 + 3 = 0

0 + 4x = 13 + 3

4x = 13 + 3

Combine like terms: 13 + 3 = 16

4x = 16

Divide each side by '4'.

x = 4

Simplifying

x = 4 Step-by-step explanation: \\\\\\\ hope this helped

skad [1K]3 years ago
5 0

Answer:

x = 2

Step-by-step explanation:

6x - 3 = 13 - 2x

     +3    +3

6x = 16 - 2x

+2x        +2x

8x = 16

divide both sides by 6

x = 2

Hope this Helps!!!

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Maslowich

Answer:

a = 5, b = -12

Step-by-step explanation:

By basic factoring, you get 9 - 12i + 4i^2. Since i^2 is simply -1, the expression evaluates to 9 - 12i - 4, which is 5 - 12i.

4 0
2 years ago
ellie is learning to play dungeons and dragons. She wants to purchase dice and gaming books. Gaming books cost 40$ each and sets
enyata [817]

Answer: 40G+8D ≤ 80; D must be at least 2 as stated in problem and can be up to 10, and you can have a maximum of 1 game book depending on how many dice sets you get (if you get more than 5 dice sets you cannot have any game books).

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7 0
3 years ago
Syracuse and New York City are 240 miles apart. One car left Syracuse heading for New York City at an average of 65 mph. A secon
bazaltina [42]
Let x be the distance from Syracuse where they pass. The first car travels a distance of x in time x/65 while the second car travels a distance 240-x in time (240-x)/55. They pass at the same time after leaving their starting points so x/65=(240-x)/55.
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6 0
3 years ago
Uma professora reservou 6 folhas de papel colorido para cada um de seus 28
Lapatulllka [165]

Answer:

4 students were missing

Step-by-step explanation:

A teacher reserved 6 sheets of colored paper for each of her 28

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4 0
3 years ago
Simplify the Expression<br> 2(x +14) - (2x - 5)
elena55 [62]

your answer would be 33.

step 1

2(+14)−1(2−5)

2+28−1(2−5)

step 2 distribute

2+28−1(2−5)

2+28−2+5

step 3 then add the numbers

2+28−2+5

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combine

2+33−2

ANSWER IS

33

7 0
3 years ago
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