If X squared plus 2x plus 40 equals x squared -x plus 190 what is the value of x?

Anonymous

∙ 15y ago

Updated: 8/17/2019

You can find the value of x by equating the two equations.

x^2+2x+40 = x^2-x +190

Firstly, subtract x^2 from both sides

2x+40 = -x + 190

Now subtract 40 from each side

2x = -x + 150

Now add x to each side

3x = 150

Divide by 3

x = 50

Wiki User

∙ 15y ago

What else can I help you with?

Assuming A squared plus b squared equals c squared and a equals 10 and b equals 30 what is c?

C equals the square root of 1000 or 31.622776601683793319988935444327...

What is X squared if x equals 190?

(190)2 36100

What is 20 plus 190 equals?

20 + 190 = 210

70 plus 90 plus 30 equals?

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190

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190.

X squared plus 2x plus 40 equals x squared-x plus 190 what is the value of x?

x^2+2x+40 = x^2-x+190Subtract x^2 from both sides2x+40 = -x+190Add x to both sides3x + 40 = 190Subtract 40 from each side3x = 150Divide both sides by 3x = 50

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6 713 793 333 111 917 190

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17 plus 190 = 17 + 190 = 207.

What is 67 plus 123?

67 plus 123 equals 190. This addition can be solved by adding the ones place first (7 + 3 = 10, carry over the 1), then adding the tens place (6 + 2 + 1 = 9). The final sum is 190.

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190 + 190 = 380

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x = 220 / 2 or 110