Expression does not have an = sign
Β 9 β 8 is an expression
Β 2x + 3 is an expression
Β 3x β 9 is an expression
Β 4x = 10 is not an expression
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Β 4x = 10 has an = Sign
So, it is not an expression
It is an equation
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Here,
Β 9 β 8 is an expression
But it does not have a variable
So, it is an expression without variables
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But here,
Β Β Β Β Β Β we will study expressions with variables
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Let learn how expressions are formed
We can also
Β Β Β Β Form expressions from statements
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Get live Maths 1-on-1 Classs - Class 6 to 12
