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Earn +20 ptsQ: If 5 plus 10 equals 15 and 3x equals 15 what is x?
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What is the value of x in 3x plus 5 equals 4x-10?
3x + 5 = 4x - 10Add 10 to each side:3x + 15 = 4xSubtract 3x from each side:15 = x
What does x equal in 10-3x plus 8x equals 25?
10 -3x+8x = 25 -3x+8x = 25-10 5x = 15 x = 3
3x plus 2y equals 4 -3x plus 4y equals -10?
(2, -1)
WHAT DOES 100 equals 3x plus 6x plus 10 equals?
x=10
What is the answer to 3x plus 12x equals 15?
3x+12x = 15 15x = 15 x = 1
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