Question

Using the following image, solve for x

Answer 1

-3

Explanation:

According to the question,

`\longrightarrow` CE = CD + DE

`\longrightarrow` 8 = (x + 10) + (x + 4)

`\longrightarrow` 8 = x + 10 + x + 4

`\longrightarrow` 8 = 2x + 14

`\longrightarrow` 8 ― 14 = 2x

`\longrightarrow` ―6 = 2x

`\longrightarrow` ―6 ÷ 2 = x

`\longrightarrow` –3 = x

Therefore, the value of x is ― 3.

Answer 2

x= -3

Explanation:

2x+14= 8

2x= -6

x = -3