cartkatrickpu cartkatrickpu
  • 03-02-2017
  • Mathematics
contestada

What is the solution to this equation?

3x – 5 + 2x = 25

A. x = 4
B. x = 6
C. x = 30
D. x = 20

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 03-02-2017
add like terms
5x-5=25
5(x-1)=25
divide both sides by 5
x-1=5
addd 1
x=6


B
Answer Link
durtyjoe
durtyjoe durtyjoe
  • 03-02-2017
b x =6 plug in and order of operations
Answer Link

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