Simplify Algebraic Expressions

Simplify the Expression 8x + 16x= selected the best answer

• 24x
• 40x
• 4x
• 32x

Simplify 100j - 30j

• 70

• 130j

• 70j

• 40j

What is the value of 2x + 4, when x=2

Which situation matches the algebraic expression?

2n

• The situation that matches the algebraic expression 2n is when a number is subtracted from 2.
• The situation that matches the algebraic expression 2n is when a number is added to 2.
• The situation that matches the algebraic expression 2n is when a number is divided by 2.
• The situation that matches the algebraic expression 2n is when a number is multiplied by 2.

Find the value of the expression.

What is the correct order of operations when evaluating a expression.​ ​ (a)   ​ ​ (b)   ​ (c)   ​ (d)  

• Evaluate parentheses
• Evaluate powers
• Multiply or divide
• Add or subtract

What is the prime factorization of 60?

• 2^3 * 3 * 5
• 2 * 3 * 10
• 2^2 * 3^2 * 5
• 2^2 * 3 * 5

Simplify 8x + 16x

• 32x
• 4x
• 20x
• 24x

True or False:

• True

• False

Simplify 7.4m + 3.6n + 2.1n - 1.8m

• 5.6m + 5.7n
• 9.4m - 1.7n
• 3.2m + 6.3n
• 12.4m + 6.7n