Question

Solve the equation for the variable.


`13x - 3.4 = 17.6 + 10x`
x = [?]​

Answer 1

• Answer:

x = 7

• Explanation:

13x - 3.4 = 17.6 + 10x

13x - 10x = 17.6 + 3.4

3x = 21

x = 21 : 3

x = 7

Answer 2

`13x - 3.4 = 17.6 + 10x`

`= ) \: 13x - 10x = 17.6 + 3.4`

`= ) \: 3x = 21`

`= )x = (21)/(3)`

`= ) \: x = 7`