3 years ago

How many solutions does this equation have?2(x+2)+3=2(x+1)+1

Mathematics

1 answer:

SpyIntel [72]3 years ago

5 0

Answer:

no solutions

Step-by-step explanation:

2(x+2)+3=2(x+1)+1

Distribute...

2x+4+3=2x+2+1

combine like terms...

2x+7=2x+3

rearange

7=-2x+2x+3

Combine like terms

7=3

there fore this equation has no solution the -2x and the +2x cancel each other out.

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