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What is x when 2x plus 5x plus 3 equals 9?

Updated: 12/19/2022

Wiki User

∙ 14y ago

Best Answer

2x + 5x + 3 = 9

The two and the five can be added together because they are multiplied by the same term

7x + 3 = 9

Subtract both sides of the equation by three

7x = 6

Divide both sides by seven

x = 6/7

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∙ 14y ago

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Y equals 5x plus 18 y equals 2x plus 9?

5x+18 = 2x+9 5x-2x = 9-18 3x = -9 x = -3 and y = 3

What is 2x plus 1 equals 5x-2?

2x +1 = 5x-2 2x +3= 5x 3 = 3x x=1

-5x plus 3x plus 8 equals 16-2x?

-5x+3(x+8)=16-2x

What is the answer for x plus 9 plus 5x equals 21 plus 2x?

If: x+9+5x = 21+2x Then: x = 3

5x plus 3 equals 2x plus 15?

x=4

Related questions

If 8x plus 5x plus 2x plus 4x equals 114 the 5x plus 3 equals?

33

Y equals 5x plus 18 y equals 2x plus 9?

5x+18 = 2x+9 5x-2x = 9-18 3x = -9 x = -3 and y = 3

What is 2x plus 1 equals 5x-2?

2x +1 = 5x-2 2x +3= 5x 3 = 3x x=1

-5x plus 3x plus 8 equals 16-2x?

-5x+3(x+8)=16-2x

What is 6 plus 2x equals 5x plus 9?

6 + 2x = 5x + 9 , 6 - 9 = 5x - 2x , -3 = 3x , x = -1

3x plus 5x equals 2x plus 2?

3x + 5x = 2x + 28x = 2x + 26x = 2x = (2/6) = 1/3

What is the answer for x plus 9 plus 5x equals 21 plus 2x?

If: x+9+5x = 21+2x Then: x = 3

5x plus 7 equals 2x-3 solve for x?

5x+7 = 2x-3 5x-2x = -3-7 3x = -10 x = -10/3

5x plus 3 equals 2x plus 15?

x=4

What is x if 2x plus 1e equals 5x?

Question: 2x + e = 5x - 2x 3x = e x = e/3

If 8x plus 5x plus 2x plus 4x equals 114 then what would 5x plus 3 equal?

8x + 5x + 2x + 4x = 114 19x = 114 x = 6 then 5x + 3 = 5*6 + 3 = 33

2x plus 6y equals 24 and 5x - 2y equals 9?

(3, 3)

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