Question

UUTUU UUTTUULI 12 + 2x + 1 = 11

Answer 1

Answer:

x = -1

Step-by-step explanation:

First combine like terms

13 + 2x = 11

Next use subtraction property of equality or in simple terms subtract 13 from both sides

2x = -2

Lastly use division property of equality or in simple terms divide both sides by two

x = -1

Hope this helps

 - Que

Answer 2

Answer:

x=-1

Step-by-step explanation:

12+2x+1=11

12+2x=10

12=10-2x

2=-2x

x=-1