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If it has an equals sign it is called an equation. without an equal sign is called and expression because it expresses what is happening for example. x^2*x*1 is just an expression stating something u don't actually have an answer.
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Does expression not contain an equal sign?
All expressions DO contain equals signs.
Can expressions have and equal sign with a variable?
Expressions never have equality signs
What is an expression that are set apart by plus or minus signs?
Terms are in expressions that separate by plus or minus signs. The answer is TERMS.
How are math expressions and math equations different?
Math equations have an equals sign such as: 7+5=12 or 9x6=47+7 Math expressions do not have a equals sign such as: 43-27 or 8x40
When two expressions are linked by an equals sign it is called an?
equation.equation.equation.equation.
Do algebraic expressions have equals signs?
no algebraic expressions do not have equal signs but equations do.
Does an equation have an equal sign?
yes. equations have an equals signs and expressions don't
Does expression not contain an equal sign?
All expressions DO contain equals signs.
Can expressions be connected by multiplication and division signs as well as plus and?
Expressions can be all the operations including multiplication, exponents, roots, etc. but including the "verb" of the sentence, the relationship sign like equals.
Can expressions have and equal sign with a variable?
Expressions never have equality signs
What algebra problems have no equal signs?
Algebraic expressions.
What do you read?
Words, faces, body language, expressions, signs.
Do expressions have an equal sign in math?
No they do not, equations have equal signs.
What is an expression that are set apart by plus or minus signs?
Terms are in expressions that separate by plus or minus signs. The answer is TERMS.
Does an expression have an equal sign?
No, expressions do not have equal signs. Equations do, though. You can think of it like this: Equtions have EQUAl signs, while expressions do not.No, an expression cannot have an equal sign. If it were to have an equal sign, it would then be an equation.
What do you need to be careful of when subtracting rational expressions?
see the signs if is negative or possitive
Simply or evaluate the expressions and equations A - -b if a equals 3 and b equals -2?
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