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What is x plus 27 equals 42?

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Anonymous

∙ 12y ago
Updated: 4/28/2022

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∙ 12y ago
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Negative x plus 7 equals 27?

-x + 7 = 27 Subtract 7 from both sides: -x = 20 or x = -20


What number must you add to complete the square of x2 plus 14x equals -7?

49 x2 + 14x = -7 x2 + 14x + 49 = 42 (x + 7)2 = 42 x = -7 ± √42


40 plus x equals 25?

If 40 plus x equals 25 then x is equal to -15.


What is x in 3x-9 EQUALS 27?

What is x in 3x-9 EQUALS 27? X= 36 THIS IS THE WORK: 27 + 9= 36 36/3= 12 :)


Find y if y equals -42?

If y=-42,theny = -42.QED? ? ?============Another answer:THERE it is ===> Y = -42

Related Questions

5x - y equals 27 5x plus 4y equals 42?

27 + y = 42 - 4y so 5y = 15 making y = 3 and x = 6


What is in 5 plus x equals 42?

5+x=42. 42-5=37 x=37


What is -13 plus x equals -42?

-55


What is 35 plus x equals 42?

The answer is 7


What is x plus x plus 2 plus x plus 4 equals 87?

x=27


If x2 - 13x plus 42 equals x plus Ax plus B then A plus B equals?

2x - 13x + 42 = x +ax + b a + b = 2(x - 6.5x + 21) = 34 = a + b


X plus 27 equals 43?

x+27=43 x+27-27=43-27 x+0=16


X equals 2ab plus 7 find x if a equals 3 and b equals 5?

42 72


X plus 15 plus 3x plus 5 equals 5x-7?

x = 27


What is 27-15 equals to?

42


What is the value of x in the equation x plus 2 equals 27?

x=25


What is the answer to x over 2 plus 4 equals 25?

x/2 = 21 x = 42

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