First of all, while we get ready to find the 'answer', we're not so sure
that you understand what the question is.
Whenever there's an equation with an unknown in it ... like the given equation ...
the question is usually: "What value of 'x' makes the equation a true statement ?"
In this particular equation, the exact answer is: It doesn't matter.
Every value for 'x' makes the equation a true statement.
Here's why:
4x - x = 2x + x
Divide both sides of the equation by 'x':
4 - 1 = 2 + 1
Perform the indicated operation on each side:
3 = 3
That statement is true regardless of what 'x' is. So every value of 'x'
is a solution of the original equation.
it equals 13X.
The GCF is 2x.
It equals 2x. For an exact numerical value, multiply the value of x by 2 to get the result.
x=1
What is the answer to 2x - 5x plus 6.3 equals -14.4?
-2x plus 3y equals 1
x = 0
X=7
NM equals 2x + 1, as stated in the question!
x=0
8x-7 plus 2x equals 6 plus 5x plus 2?
The slope of the line of 2x plus 2y equals 7 is (7/2x - 1).