3 years ago

Sole for the indicated variable. ax+r=7, for x

Mathematics

1 answer:

nasty-shy [4]3 years ago

8 0

ax+r=7

Move ax to the other side. +positive ax changes to -negative ax

ax-ax+r=7-ax

r=7-ax

Answer: r=7-ax or r=-ax+7 ( same thing) but rearranged

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