Last updated at August 14, 2026 by Teachoo
Expression does not have an = sign
ย 9 โ 8 is an expression
ย 2x + 3 is an expression
ย 3x โ 9 is an expression
ย 4x = 10 is not an expression
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ย 4x = 10 has an = Sign
So, it is not an expression
It is an equation
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Here,
ย 9 โ 8 is an expression
But it does not have a variable
So, it is an expression without variables
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But here,
ย ย ย ย ย ย we will study expressions with variables
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Let learn how expressions are formed
We can also
ย ย ย ย Form expressions from statements
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Transcript
๐ฅ + 3 ๐ฅ + 3 z โ 2 2 subtracted from z 2 โ z z subtracted from 2 4 l 4 multiplied by l ๐/8 b divided by 8 โ9p 9 multiplied by P 4๐ฅ โ 9 First ๐ฅ is multiplied by 4 Then 9 is subtracted from Product ๐ฆ/3+10 Y is divided by 3 and then 10 is added to it. 4 Subtracted from ๐ฅ : ๐ฅ - 4 9 added to z : 9 + z t multiplied by 7 : 7t k divided by 2 : ๐/2 9 multiplied by c : โ 9๐ 9 multiplied by 6 and 6g + 11 then 11 is added to the product P is divided by 8 and ๐/8 โ7 then 7 is subtracted from it.
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