3 years ago

A + b − _____ = a help :)

Mathematics

2 answers:

ss7ja [257]3 years ago

6 0

Step-by-step explanation:

Subtract a from both sides

a-a+b-___=a-a

b-__=0

b=___

answer:b

Hope that helps :)

natta225 [31]3 years ago

3 0

It's b. It's a + b - b = a.

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