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3 years ago

Whats the answer for 3=2x2+b

Mathematics

2 answers:

Papessa [141]3 years ago

8 0

3 = (2)(2)+b

Simplify both sides of the equation

3 = (2)(2)+b

3 = 4+b

3 = b+4

Flip the equation

b+4=3

Subtract 4 from both sides

b+4-4=3-4

b= -1

I hope that's help !

Julli [10]3 years ago

4 0

Muliply 2×2
your answer will be 3=4+b
subtract the 4 from both sides.
b=-1
if im correct..

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2 years ago

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