Isabellaswim
Isabellaswim Isabellaswim
  • 22-10-2020
  • Mathematics
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2x+2a=4b solve for a

Respuesta :

shaedufresne
shaedufresne shaedufresne
  • 22-10-2020

Answer:

a=2b-x

Step-by-step explanation:

Answer Link
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jsjsjzhnajsjs jsjsjzhnajsjs
  • 22-10-2020
Simplifying
2x + 2a = 4b

Reorder the terms:
2a + 2x = 4b

Solving
2a + 2x = 4b

Solving for variable 'a'.

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

Add '-2x' to each side of the equation.
2a + 2x + -2x = 4b + -2x

Combine like terms: 2x + -2x = 0
2a + 0 = 4b + -2x
2a = 4b + -2x

Divide each side by '2'.
a = 2b + -1x

Simplifying
a = 2b + -1x
Answer Link

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