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You need two independent equations to solve for two unknowns or variables (x and y).
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What are the solutions to the equation 2x equals x-1?
3
Sec2x equals 3?
Is a trigonometric equation which has infinitely many real solutions.
What are the solutions to the equation 2x squared minus x 3?
There's an equals missing...
If the value of x in the equation 4x5 equals 3 is half the value of x in the equation kx plus 10 equals 2 then what is the value of k?
Assume that the expression 4x5 in the question is 4x5.4x5 = 3 : x5 = 3/4 : x = 5√(3/4) : then 2k.5√(3/4) + 10 = 2 : 2k.5√(3/4) = 2 - 10 = -8 :k = -4 ÷ 5√(3/4) = -4 ÷ 0.9441 = -4.2369 (4dp)
What are the solutions of x2 plus 7x plus 3 equals 0?
x2+7x+3 = 0 Using the quadratic equation formula the solutions are:- x = -6.541381265 or x = -0.4586187349
What is a two step equation that equals 23?
(2x10)+3 = 23. (4x5)+3 = 23. (6x4)-1 = 23. etc.
Use the T table to determine 3 solutions to this equation 4x - 2y equals 8?
using the t-table determine 3 solutions to this equation: y equals 2x
What are the solutions to the equation 2x equals x-1?
3
Sec2x equals 3?
Is a trigonometric equation which has infinitely many real solutions.
Which of the numbers are solutions to the equation x2 equals 3?
If: x2 = 3 Then: x = square root of 3
What are the solutions to the equation 2x squared minus x 3?
There's an equals missing...
If the value of x in the equation 4x5 equals 3 is half the value of x in the equation kx plus 10 equals 2 then what is the value of k?
Assume that the expression 4x5 in the question is 4x5.4x5 = 3 : x5 = 3/4 : x = 5√(3/4) : then 2k.5√(3/4) + 10 = 2 : 2k.5√(3/4) = 2 - 10 = -8 :k = -4 ÷ 5√(3/4) = -4 ÷ 0.9441 = -4.2369 (4dp)
If an equation has a degree of three how many solutions will there be?
If the highest degree of an equation is 3, then the equation must have 3 solutions. Solutions can be: 1) 3 real solutions 2) one real and two imaginary solutions.
How to make an equation equaling six or three.?
An equation never equals a number, but its solution often does.-- An equation with a solution of six: [ 3x - 14 = 4 ]-- An equation with a solution of three: [ 14 - 10x = -16 ]-- An equation with both solutions: [ x2 - 9x + 20 = 2 ]An equation that equals 6 is 10 - 4 = 6An equation that equals 3 is 10 - 7 = 3
What are solutions to the equation x2-3x plus 27 equals 8x-3?
x = 5 or x = 6
What are the solutions of x2 plus 7x plus 3 equals 0?
x2+7x+3 = 0 Using the quadratic equation formula the solutions are:- x = -6.541381265 or x = -0.4586187349
What are four solutions of the equation y equals -3x-6?
3
