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Earn +20 ptsQ: What is the answer to 15 plus X equals 28 X equals what?
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Continue Learning about Calculus
What is the solution to the equation below 4x equals x plus 15?
If: 4x = x+15 Then: x = 5
What is the solution to X plus 15 equals 16?
x+15=16x=16-15x=1
X - 8x plus 15 equals 0?
x=2 1/7
X squared plus 2x - 15 equals 0?
x2 + 2x - 15 = 0(x + 5) (x - 3) = 0x = -5x = +3
What is X - Y equals 6 and -3y equals X plus 22?
x-y = 6 -x-3y = 22 -4y = 28 y = -7 So by substituting: x = -1 and y = -7
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