Parts of an Expression
What is the variable of the following algebraic expression?
3 - 4w
w
Simplify the given algebraic expression:
2x + 8 + 3x + 5
5x+13
Simplify the given algebraic expression:
5(x + 4)
5x + 20
Simplify the given algebraic expression:
2 + 4(5 - 5x)
-20x + 22
**DOUBLE POINTS**
Find the perimeter of a square of side length 3x+4
hint: a square has 4 equal sides
12x+16
What is the constant in the following algebraic expression?
5g + 19
19
Simplify the given algebraic expression:
4 - 3x + 2 + 8x
5x + 6
Simplify the given algebraic expression:
-3(8 + 2x)
-6x - 24
**DOUBLE POINTS**
Simplify the given algebraic expression:
8x + 7(2 + 4x)
36x + 14
Which value of x makes 4x-5=11 a true statement?
A) x=2
B) x=3
C) x=4
D) x=5
C) x=4
What is the coefficient in the following algebraic expression?
8 - 7y
-7
**DOUBLE POINTS**
Simplify the given algebraic expression:
-3 - 8x - 4 + 6x
-2x - 7
Simplify the given algebraic expression:
-2(8x - 2)
-16x + 4
Simplify the given algebraic expression:
3(x + 5) + 8x - 15
11x
Simplify the given algebraic expression:
2x - 2 + 2x2- 4
2x2+2x-6
What are the variable term in the following algebraic expression?
3x - 2y + 18 - 5
3x and -2y
Simplify the given algebraic expression:
-7x - 15 - 6 - 3x
-10x - 21
Simplify the given algebraic expression:
-(-3x - 26)
3x + 26
Simplify the given algebraic expression:
-7(x - 5) + 20 - 5x
-12x + 55
Choose the correct answer
Simplify the given algebraic expression:
2m -2(4 -2m) +5
A) 6m+13
B) -2m-3
C) 6m-3
D) -2m+13
C) 6m-3
How many terms are in the following algebraic expression?
3x - 4y + 18 - 2z
4 terms
Simplify the given algebraic expression:
-9x + 10 - x + 5 - 4 - 8x
-18x + 11
Simplify the given algebraic expression:
(3 + 7x)(4)
28x + 12
Simplify the given algebraic expression:
2(-8x + 10) - 2x + 10
-18x + 30
Simplify the given algebraic expression:
7x - 9y + 15 - 4x - 12 - 5y
3x - 14y + 3