Question

(13+3x) + 166 = 180​

Answer 1

Hello!

Answer:

`\Large \boxed{\sf x = (1)/(3) }`

Explanation:

We have this equation:

`\sf (13+3x) + 166 = 180`

Let's solve this equation:

◼ Simplify the left side:

`\sf 13+3x + 166 = 180`

`\sf 3x + 179 = 180`

◼ Subtract 179 from both sides:

`\sf 3x + 179-179 = 180-179`

◼ Simplify both sides:

`\sf 3x =1`

◼ Divide both sides by 3:

`\sf (3x)/(3) =(1)/(3)`

◼ Simplify both sides:

`\boxed{\sf x = (1)/(3) }`