Simplify the expression:
7x2y3 (2x4y5+6xy3)
Distributing Monomials
Quiz
•
Mathematics
•
9th Grade
•
Hard
Anthony Clark
FREE Resource
14 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Simplify the expression:
7x2y3 (2x4y5+6xy3)
14x8y15+42x2y9
9x6y8+13x3y6
14x6y8+42x3y6
14x6y8+42x2y6
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Simplify:
3x3(2x2 + 9x + 6)
6x6 + 27x3 + 18x
6x3 + 18x2 + 9
6x5 + 27x4 + 18x3
6x6 + 45x3
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Simplify the expression: 2(x + 4) + 3(2x - 5)
8x - 7
8x + 4
5x + 23
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Simplify:
2x ( -2x -3)
-4x - 3
x2 - 3
-4x2 - 6x
-4x - 6
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
(4x)(2x2)
8x
6x3
8x3
8x2
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
-20(3y - 5)
-60y + 100
-23y - 5
-60y + 5
-23y
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