How do you find an equivalent expression?

Arrange the terms in the same order, usually x-term before constants. If all of the terms in the two expressions are identical, then the two expressions are equivalent.

What is the expression equivalent to A -> B?

Hence, a. (a+b) is equivalent to a2+ab.

What does equivalent mean in math fractions?

represent the same value
Equivalent fractions are fractions that represent the same value, even though they look different. For example, if you have a cake, cut it into two equal pieces, and eat one of them, you will have eaten half the cake.

What is an equivalent function?

It means three things. First, the domains of the two functions must be the same. Secondly, the ranges (as apposed to images) of the functions must be the same. Thirdly, for each element of the domain, the rule of the two functions must yield the same result.

What expression is equal to 81?

Some expressions that are equivalent to 81 are 9^2, 3\times3^3, and 8^2+17.

How do you write an equivalent expression in standard form?

Two algebraic expressions are equivalent if they always lead to the same result when you evaluate them, no matter what values you substitute for the variables. For example, if x = 3, then x + x + 4 = 3 + 3 + 4 = 10 and 2x + 4 = 2(3) + 4 = 10 also.

How do you find the equivalent expression?

How do you find equivalent expressions? Combine any like terms on each side of the equation: x-terms with x-terms and constants with constants. Arrange the terms in the same order, usually x-term before constants. If all of the terms in the two expressions are identical, then the two expressions are equivalent. Which expression is equivalent ]

How do you write equivalent expressions?

– Commutative Property of Addition. 6 + 9=9 + 6. – Commutative Property of Multiplication. 4 x 7=7 x 4. – Associative Property of Addition. (3 + 6) +1 = 3 + (6+1) – Associative Property of Multiplication. (5 x 9) x 2=5 x (9 x 2) – Additive Identity. 5 + 0 = 5. – Multiplicative Identity. – Multiplication Property of Zero.

How do you find equivalent expressions?

Use the distributive property,if necessary.

  • Combine like terms on the same side of the equal sign,if needed.
  • Collect the variable being solved for on the same side of the equation.

    • What is the meaning of equivalent expressions?

    Linear Equations With One Variable. The simplest examples of equivalent equations don’t have any variables.

  • Example. To solve this,you need to find “x” for each equation.
  • Practical Equivalent Equations. You can use equivalent equations in daily life.
  • Equivalent Equations With Two Variables.