Question

3x - 2x + 1 = 8
How do I solve this

Answer 1

`x=7`

Explanation:

Combina los términos semejantes

`3x-2x+1=8\\x+1=8`

Resta 1 de ambos lados de la ecuación

`x+1-1=8-1\\`

Simplifica y resta los números

`x=7`

Answer 2

x = 7

Explanation:

3x - 2x + 1 = 8

x + 1 = 8

*subtract 1 from both sides

x = 7