powergamez35
powergamez35 powergamez35
  • 17-04-2020
  • Mathematics
contestada

(25 points)
Solve the equation. SHOW your work. SHOW which properties of equality you used to solve each equation.

4.1 x + 1.2 = 9.4

Respuesta :

Аноним Аноним
  • 17-04-2020

Answer: [tex]x=2[/tex]

Move all terms to the left

[tex]4.1x+1.2-(9.4)=0[/tex]

Add all the numbers together, and all the variables

[tex]4.1x-8.2=0[/tex]

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

[tex]4.1x=8.2\\x=8.2/4.1\\x=2[/tex]

Answer Link
Hi1315
Hi1315 Hi1315
  • 26-04-2020

Answer:

[tex]4.1x + 1.2 = 9.4 \\ 4.1x = 9.4 - 1.2 \\ 4.1x = 8.2 \\ \frac{4.1x}{4.1} = \frac{82}{4.1} \\ x = 2[/tex]

Answer Link

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