How do you answer an expression simplify?

To simplify any algebraic expression, the following are the basic rules and steps:

1. Remove any grouping symbol such as brackets and parentheses by multiplying factors.
2. Use the exponent rule to remove grouping if the terms are containing exponents.
3. Combine the like terms by addition or subtraction.
4. Combine the constants.

What is the 6 letter rule to simplify expressions?

Answer: Remove any grouping symbol such as brackets and parentheses by multiplying factors.

What does justify the steps mean?

When you solve an equation, you use a process called deductive reasoning where you apply ideas that you know to be true. For example, you know that if you add the same number to both sides of an equation, the equation will not be changed. justify why each step in the process of solving a linear equation is legal!

How do you solve expressions with variables?

A linear algebraic equation is nice and simple, containing only constants and variables to the first degree (no exponents or fancy stuff). To solve it, simply use multiplication, division, addition, and subtraction when necessary to isolate the variable and solve for “x”. Here’s how you do it: 4x + 16 = 25 -3x =

How do you add and subtract expressions?

A rational expression is a ratio of two polynomials. To add or subtract two rational expressions with the same denominator, we simply add or subtract the numerators and write the result over the common denominator. When the denominators are not the same, we must manipulate them so that they become the same.

How do you add or subtract algebraic expressions?

To add two or more monomials that are like terms, add the coefficients; keep the variables and exponents on the variables the same. To subtract two or more monomials that are like terms, subtract the coefficients; keep the variables and exponents on the variables the same. on the variables the same.

Which is an example of how to simplify an expression?

For instance, within parentheses, you should multiply before you add, subtract, etc. As an example, let’s try to simplify the expression 2x + 4 (5 + 2) + 32 – (3 + 4/2). In this expression, we would solve the terms in parentheses, 5 + 2 and 3 + 4/2, first. 5 + 2 = 7. 3 + 4/2 = 3 + 2 = 5 .

How to use distributive property to simplify an expression?

1. Use the Distributive Property to simplify the expression. (-1) (4-c) 2. Use the Distributive Property to simplify the expression. 4 (2 x – 4) 3. Use the Distributive Property to simplify the expression (10+4y) 1/2 4. To which 1. Use the Distributive Property to simplify the expression. (-1) (4-c) 2.

How to simplify the radical expression sqrt 50?

1. Simplify radical expression sqrt 50 5 sqrt ^2*** 2 sqrt ^5 5 sqrt ^10 5 2. Simplify the radical expression sqrt 56x^2 28x 2x sqrt 14*** 2x sqrt 7 sqrt 14×2 3.

How to simplify the expression ( 0.4 ) ^ 3?

Here’s how to simplify the expression (0.4)^3. We have to multiply 0.4 three times. I hope that helped you! ;D Do better next time! 1. Simplify the expression: 4√18+5√32 A.45√2 B.32√2 C.116√2 D.9√50 2. Simplify the expression: 7√5-3√80 A.-5√5 B.-4√75 C.-5 D.4√-75 3. Simplify the expression: √21 (√3+√14) A.9√7-49√6 B.2√6+√35 am I right? 1.