x+x
use inverse operations
Algebraic expressions are terms that do not include an equality sign
Yes. That is the definition of an algebraic expression.
Only like terms can be subtracted or added in algebraic expressions.
Algebraic expressions are terms that do not include an equality sign
Yes.
Algebraic expressions.
no algebraic expressions do not have equal signs but equations do.
Algebraic expressions are terms that do not include an equality sign
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.
Key topics:Solving linear equations and inequalities.Systems of equations.Word problems involving algebraic expressions.
Yes. That is the definition of an algebraic expression.
the word algebraic is arabic.
Only like terms can be subtracted or added in algebraic expressions.
Algebraic expressions are terms that do not include an equality sign
Yes.
An expression with a variable.
Algebraic expressions are terms that do not include an equality sign