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What is 2x plus 4 equals 8?

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Anonymous

∙ 16y ago
Updated: 12/21/2022

2x+4=8
2x=8-4 (you subtract 4 on both sides)
2x=4 (you then divide by 2 on both sides)
x=2

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∙ 16y ago
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What is x in 2x plus 8 equals 16?

4


3x plus 2y equals 2 and -2x plus y equals 8?

(-2, 4)


What is the solution of -2x plus 5 equals 8 and 2x plus 2x equals 6?

5 - 2x = 8 x = -1 and 1/2 4x = 6 x = 6/4 or 3/2


3x plus 4 equals 8 plus 2x?

3x + 4 = 8 + 2xSubtract 4 from each side:3x = 4 + 2xSubtract 2x from each side:x = 4


What is 2x plus 8 equals 3x-4?

x=12

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2x + 5 = 13 2x = 8 2x/2 = 8/2 x=4


What is the answer to 4 plus 2x equals 20?

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-2x plus 4-8 equals 4?

x=-4


What is x in 2x plus 8 equals 16?

4


What is the answer to 2x-4 equals 6x plus 8?

2x-4=6x+8-8= -82x-12= 6x-2x= -2x-12= 4x/4=/4-3=x


3x plus 2y equals 2 and -2x plus y equals 8?

(-2, 4)


What is the solution of -2x plus 5 equals 8 and 2x plus 2x equals 6?

5 - 2x = 8 x = -1 and 1/2 4x = 6 x = 6/4 or 3/2


3x plus 4 equals 8 plus 2x?

3x + 4 = 8 + 2xSubtract 4 from each side:3x = 4 + 2xSubtract 2x from each side:x = 4


What is the solution of 2x plus 4 equals 8?

x=2


What is 2x plus 8 equals 3x-4?

x=12


2x plus y equals 8 and x plus y equals 6?

x = 2y = 4


2x plus 8 equals 3x-4?

2x + 8 = 3x - 4 Subtract 2x from both sides: 8 = x - 4 Add 4 to both sides: 12 = x

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