dianajimenez1124 dianajimenez1124
  • 02-10-2020
  • Mathematics
contestada

How do you solve this7x+2y=180

Respuesta :

lili9141978 lili9141978
  • 03-10-2020

Answer:

Step-by-step explanation:

Simplifying

7x + 2y = 180

Solving

7x + 2y = 180

Solving for variable 'x'.

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

Add '-2y' to each side of the equation.

7x + 2y + -2y = 180 + -2y

Combine like terms: 2y + -2y = 0

7x + 0 = 180 + -2y

7x = 180 + -2y

Divide each side by '7'.

x = 25.71428571 + -0.2857142857y

Simplifying

x = 25.71428571 + -0.2857142857y

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