sweettyumyum sweettyumyum
  • 01-08-2019
  • Mathematics
contestada

2.2X + 2.2 = 1.1
x = [?]

Respuesta :

PleaseHelpThanks
PleaseHelpThanks PleaseHelpThanks
  • 01-08-2019

Answer:

x = 0.5

Step-by-step explanation:

2.2X + 2.2 = 1.1

subtract both sides by 2.2

2.2X = -1.1

divide both sides by 2.2

we get x = 0.5 or 1/2

Answer Link
Cricetus
Cricetus Cricetus
  • 01-08-2019

Answer:

[tex]-\frac{1}{2}[/tex]

Step-by-step explanation:

Here we are given an equation and we are required to solve it for x .

Subtract 2.2 from both sides we get

[tex]2.2x + 2.2 - 2.2 = 1.1 - 2.2\\2.2x=-1.1[/tex]

Now dividing both sides by 2.2 we get

[tex]\frac{2.2}{2.2}\times x=-\frac{1.1}{2.2}\\x=-\frac{1}{2}[/tex]

Answer Link

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