answersLogoWhite

0

The expression (a+b) + (a-b) can be rewritten as a + b + a - b = 2a.

There is no need to use absolute value.

User Avatar

Wiki User

12y ago

What else can I help you with?

Related Questions

Find the absolute value for the expression 13?

Absolute value can be defined as the distance from the expression to zero. Therefore, the absolute value of 13 is 13.


How do you simplify absolute value?

To simplify an absolute value expression, you need to determine the value of the expression inside the absolute value bars and consider whether it is positive or negative. If the expression is non-negative, the absolute value is simply the expression itself. If it is negative, the absolute value is the expression multiplied by -1. For example, |x| can be simplified to x if x ≥ 0, and to -x if x < 0.


Which expression has the smallest value absolute value of 11 or absolute value of 47?

Abs(11).


How can you interpet comparison involving absolute value?

the absolute value of any number of spaces it if from zero


How do you solve absolute value involving fractions?

Fractions make no difference to absolute values.


What is the thing in trig called that has a letter in the center and double vertical lines on both sides?

Double verticle lines surrounding an expression means to take the absolute value of the expression. The absolute value of an expression is the expression if it is positive, and the negative of the expression if it is negative, i.e. the unsigned distance from zero. Analytically, in order to process the expression, the absolute value of an expression is also the square root of the square of the expression.


How can you interpret comparisons involving absolute values?

the absolute value of any number of spaces it is from 0


What are the characteristics of an absolute value equation?

Mainly that somewhere in the equation there is an absolute value, usually of an expression that involves the variable.


How do you solve absolute value inequalities?

The absolute value of something is also the square root of the square of that something. This can be used to solve equations involving absolute values.


What is a expressions that simplifies to the same expression or value?

An equivalent expression.


Absolute value with a negative on the outside?

If you mean something like: | x | = -1 That has no solution. The absolute value of any expression on the inside of the absolute value bars can only be zero or positive.


What is the absolute value of 11-14?

The absolute value of a number is its distance from zero on the number line, regardless of direction. For the expression 11 - 14, the result is -3. The absolute value of -3 is 3. Therefore, the absolute value of 11 - 14 is 3.