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patriot [66]
3 years ago
14

Are 4x and 15 + x equivalent expressions

Mathematics
1 answer:
I am Lyosha [343]3 years ago
6 0
Yes if x=5 then 4(5)= 20 and 15+5=20
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Step-by-step explanation:

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If we imagine the decimal point making jumps to the right over the digits it takes 8 jumps till it gets to 4.9. that's where the -8 comes in.

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