0
2x + 4 = 8
Subtract 4 from each side of the equation:
2x = 4
Divide each side by 2:
x = 2
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Why is it no solution when 2x plus 7 equals 1?
Not sure what you mean; that equation certainly has a solution.
Solution of the equation 2x plus 3 equals 7?
2x + 3 = 72x = 4x = 2
Does x plus 2 equals 2x?
It does if x=2. That's the solution of your equation.
What is 2x-2 equals 8 plus 3x?
An equation, solution x = -10
What is the solution to the following equation 7x - 5 equals 2x plus 5?
X=2
Why is it no solution when 2x plus 7 equals 1?
Not sure what you mean; that equation certainly has a solution.
Solution of the equation 2x plus 3 equals 7?
2x + 3 = 72x = 4x = 2
What is the solution for the equation -x plus y equals 4 and the equation 2x plus y equals 4?
x = 0 and y = 4
What is 2x plus 5 equals 5?
It is a linear equation in x. The equation has the solution x = 0.
Does x plus 2 equals 2x?
It does if x=2. That's the solution of your equation.
What is 2x-2 equals 8 plus 3x?
An equation, solution x = -10
What is the solution to the following equation 7x - 5 equals 2x plus 5?
X=2
What is the solution of the equation y equals 2x plus 10?
the answer is y minus 10 divided by 2.
What is the solution set for the equation 2x plus 4?
2x + 4 is an expression, not an equation. There can be no solution set for an expression.
What is 2x plus 5 equals 2x plus 10?
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.
What is the solution for this linear equation x plus y plus z equals 6 x plus 2y plus z equals 7 2x plus y equals 6?
The solution is (x, y, z) = (2.5, 1, 2.5).
How Do you Graph The Following Equation -2x plus 3y equals 1?
-2x plus 3y equals 1
