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∙ 8y ago6y=5y+2y
6y=7y
that does't work its unequal
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What is 3 y-8 plus 5y equals 2y-39?
3y-8+5y = 2y-39 3y+5y-2y = -39+8 6y = -31 y = -31/6
9y-3y plus 2y equals?
9y-3y=6y; 6y+2y=8y; so your answer is 8y
How can you solve 3x plus 5y equals 7.60 when x plus 2y equals 2.90 using the substitution method?
x + 2y = 2.90 => x = 2.90 - 2y Substitue this value of x in the other equation: 3x + 5y = 7.60 3*(2.90 - 2y) + 5y = 7.60 8.70 - 6y + 5y = 7.60 1.10 = y and then substitute this value of y in either equation to find x: x = 2.90 - 2y = 2.90 - 2*1.10 = 2.90 - 2.20 = 0.70 Solution: (x, y) = (0.70, 1.10)
What is 6y plus 2 equals y plus 17?
6y + 2 = y + 17 => 5y = 15 => y = 3
2x plus 6y equals 24 and 5x - 2y equals 9?
(3, 3)
What is 3 y-8 plus 5y equals 2y-39?
3y-8+5y = 2y-39 3y+5y-2y = -39+8 6y = -31 y = -31/6
Simplify 6-y plus 5y-6y?
6 - y + 5y - 6y = 6 - 2y
What does 6-y plus 5y-6y?
6 - y + 5y - 6y = 0 6 = y -5y + 6y 6 = -4y + 6y 6 = 2y 6/2 = y 3 = y
3y plus 2y plus y equals?
6y
What is 3x plus 5y equals 16 plus -3x -6y equals -15?
no
9y-3y plus 2y equals?
9y-3y=6y; 6y+2y=8y; so your answer is 8y
-6y plus 14 plus 4y equals 32?
-6y + 14 + 4y = 32-2y = 32 - 14-2y = 18y = - 9
What is 5y-2 plus y plus 52 equals 6y plus 50-3y?
5y - 2 + y + 52 = 6y + 50 - 3y6y + 50 = 9y + 50y = 0
How can you solve 3x plus 5y equals 7.60 when x plus 2y equals 2.90 using the substitution method?
x + 2y = 2.90 => x = 2.90 - 2y Substitue this value of x in the other equation: 3x + 5y = 7.60 3*(2.90 - 2y) + 5y = 7.60 8.70 - 6y + 5y = 7.60 1.10 = y and then substitute this value of y in either equation to find x: x = 2.90 - 2y = 2.90 - 2*1.10 = 2.90 - 2.20 = 0.70 Solution: (x, y) = (0.70, 1.10)
6y plus 5 equals 11y plus 30?
6y+5 = 11y+30 -25 = 5y -5 = y
What is 6y plus 2 equals y plus 17?
6y + 2 = y + 17 => 5y = 15 => y = 3
4x plus 6y equals 14 -2x plus 2y equals -2?
(2, 1)
