3 years ago

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

Mathematics

2 answers:

Fofino [41]3 years ago

8 0

Answer:

x = 7

Step-by-step explanation:

3x - 2x + 1 = 8

x + 1 = 8

*subtract 1 from both sides

x = 7

Harlamova29_29 [7]3 years ago

4 0

Answer:

$x=7$

Step-by-step 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

$x=7$

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Answer:

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