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x+x

use inverse operations

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15y ago

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Related Questions

What algebra problems have no equal signs?

Algebraic expressions.


Do algebraic expressions have equals signs?

no algebraic expressions do not have equal signs but equations do.


How do you classify algebraic expressions?

Algebraic expressions are terms that do not include an equality sign


How are algebraic expressions and equations alike?

Algebraic expressions are the written relations of or between variables. For example, x2, 1/x, and x + y + z are all algebraic expressions. Algebraic equations are simply algebraic expressions that equate to something. For example, x2 = 4, 1/x = y, and x + y + z = 42 are all algebraic equations. In general, one differentiates algebraic expressions from exponential, trigonometric, hyperbolic, and logarithmic expressions by requiring algebraic expressions to be confined to polynomial expressions. I've added a link regarding polynomials below.


Heart of Algebra (33%)?

Key topics:Solving linear equations and inequalities.Systems of equations.Word problems involving algebraic expressions.


Do algebraic expressions have to have a variable?

Yes. That is the definition of an algebraic expression.


What is the word origin for algebraic expressions?

the word algebraic is arabic.


How do you know if you will subtract or add in simplifying algebraic expressions?

Only like terms can be subtracted or added in algebraic expressions.


What are Algebraic Expresstion?

Algebraic expressions are terms that do not include an equality sign


Can algebraic expressions have exponents?

Yes.


What Algebraic expressions?

An expression with a variable.


What is alegebrac expressions?

Algebraic expressions are terms that do not include an equality sign