Question

X+2x=180 i need help on this

Answer 1

`Solution, x+2x=180\quad :\quad x=60`

`Steps:`

`x+2x=180`

`\mathrm{Add\:similar\:elements:}\:x+2x=3x,\\3x=180`

`\mathrm{Divide\:both\:sides\:by\:}3,\\(3x)/(3)=(180)/(3)`

`\mathrm{Simplify},\\x=60`

`\mathrm{The\:Correct\:Answer\:is\:x=60}`

`\mathrm{Hope\:This\:Helps!!!}`

`\mathrm{-Austint1414}`

Answer 2

x+2x = 180

add like terms

3x=180

divide both sides by 3

x=60

Answer: x=60