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3 years ago

Solve the equation 2x+1=-1

Mathematics

2 answers:

NemiM [27]3 years ago

6 0

2x+1=-1

2x=-1-1

2x=2

x=2/2

x=1 ans

explanation: 1 goes to right side and becomes -1 . as we know the formula -+- = + . -1-1 =+2. and 2x one 2 comes to right and changes into divide . if we divide 2 and 2 ans comes 1 .

Olenka [21]3 years ago

4 0

Answer:

2x=-1-1

2x=2

x=2×2

x=4

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