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If you mean to say (x^2)-2x+4=0 then there is no solution for x because the equation never makes it to 0 If you mean to say 2x-2x+4=0 then there is no solution for x because it is a horizontal line at Y=4
2x + 4 is an expression, not an equation. There can be no solution set for an expression.
2x - 2y8 is an expression. It is not an equation and so cannot have a solution.
It appears to be a simple linear equation in 'x'. But it has no solution. There is no numerical value for 'x' that can make it a true statement.
Choose any value for "x", replace that in the equation, and calculate the corresponding value for "y".
If you mean to say (x^2)-2x+4=0 then there is no solution for x because the equation never makes it to 0 If you mean to say 2x-2x+4=0 then there is no solution for x because it is a horizontal line at Y=4
2x + 4 is an expression, not an equation. There can be no solution set for an expression.
2x - 5y8 is an expression. It is not an equation and so cannot have a solution.
2x - 2y8 is an expression. It is not an equation and so cannot have a solution.
It appears to be a simple linear equation in 'x'. But it has no solution. There is no numerical value for 'x' that can make it a true statement.
2x 4 10 is not an equation.
You are looking for the solution to the function 2x - 3y = 7.This means that when you substitute 5 for x and 1 for y, the equation makes sense logically.(2*5) - (3*1) = 10 - 3 = 7.This makes sense logically.
2 is a solution of the equation, but not if it's an inequality.
Choose any value for "x", replace that in the equation, and calculate the corresponding value for "y".
How about if 2x = 424 then the solution is x = 212
A linear equation in one variable. Case 1: A conditional equation: True only for a value of the variable. Ex. x + 2 = 3, True only when x is 1. Case 2: Identity Equation: Always true. Ex. x + 2 = x + 2, True for any value of x. Case 3: x + 1 = x + 5, False for any value of x. We call a solution any value of the variable that satisfies the equation, meaning if we replace the variable with that value, the equation becomes a true statement. Example: -2(x -3) = 8 - 2x -2x + 6 = 8 - 2x (add 2x and subtract 6 to both sides) 0 = 2 False. Since this equation, which is equivalent to the original equation, is false, then the original equation is also false. Meaning, there is no real number for x that could satisfy the equation. So there is no solution to the equation.
If 3x + 3 = 2x + 6 then 3x - 2x = 6 - 3 x = 3