0
2(4y + y)
The idea behind the distributive form is to remove a like term from the original and place it on the outside to help with reducing the overall equation. So, to put it back in its original, multiply 2 times 4y (8y), and 2 times y (2y).
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What is the sum of 2y plus 8y?
2y+8y = 10y
How do you simplify -5(x plus 2y)-3x plus 8y plus 5?
-5(x + 2y) -3x + 8y + 5 = -5x -10y -3x + 8y + 5 = -8x -2y + 5
9y-3y plus 2y equals?
9y-3y=6y; 6y+2y=8y; so your answer is 8y
What is 4xy minus 2y parenthesies x plus 4 parenthasies simplified?
4xy - 2y(x + 4) = 4xy - 2xy - 8y = 2xy - 8y = 2y(x - 4)
How do you do the sum 8y-2 equals 3-2y?
If: 8y-2 = 3-2y Then: 8y+2y = 3+2 So: 10y = 5 Therefore: y = 5/10 or as a 1/2 in its simplest form
What is the sum of 2y plus 8y?
2y+8y = 10y
What is the distributive property of 4(5-2y)?
4(5 - 2y) = 20 - 8y
How do you simplify -5(x plus 2y)-3x plus 8y plus 5?
-5(x + 2y) -3x + 8y + 5 = -5x -10y -3x + 8y + 5 = -8x -2y + 5
9y-3y plus 2y equals?
9y-3y=6y; 6y+2y=8y; so your answer is 8y
What is 8y x 7x plus 2y plus 3x?
56xy + 2y + 3x
What is -2y plus 5 plus 8y?
6y + 5
What is 4xy minus 2y parenthesies x plus 4 parenthasies simplified?
4xy - 2y(x + 4) = 4xy - 2xy - 8y = 2xy - 8y = 2y(x - 4)
How do you do the sum 8y-2 equals 3-2y?
If: 8y-2 = 3-2y Then: 8y+2y = 3+2 So: 10y = 5 Therefore: y = 5/10 or as a 1/2 in its simplest form
What is -4x plus 2y plus 7x plus 6y minus 10x?
8y-7x
Factor 3x2 plus 14xy plus 16y2?
(x + 2y)(3x + 8y)
How do you do this problem 8y - 3 15 2y?
8y - = 15 + 2y
How do you factor 16y squared - 8y equals 0?
16y^2(8y)=0? Factor out an 8y to give you 8y(2y(2))=0 Use order of operations to give you 8y(4y)=0 Distribute to give you 32y=0 and ultimately the answer will be 0 If there is a missing plus or minus operator between 16y2 and the 8y, then it can be factorised by taking out common factors: 16y2 ± 8y = 0 ⇒ 8y(2y ± 1) = 0
