5x + 2 = x + 12
5x - x = 12 - 2
4x = 10
x = 10/4
x = 5/2 or 2.5
The equation seems to equal 72.
2x must equal 12 so x is 6.
The solution to this equation is that h is equal to -4. You can substitute this value for h into the equation to get -4 x -9 - 6 plus 12 x -4 plus 40 equals 22, or 36 - 6 plus - 48 plus 40 equals 22.
12
It is: y = -4x+12
The equation seems to equal 72.
The equation -7 plus 12 equals out to be five. This is a math problem.
2x must equal 12 so x is 6.
The equation is y + 2 = 12.
The solution to this equation is that h is equal to -4. You can substitute this value for h into the equation to get -4 x -9 - 6 plus 12 x -4 plus 40 equals 22, or 36 - 6 plus - 48 plus 40 equals 22.
12
Yes, 12 plus 12 does equal 24.
There is no equation. An equation is true, whereas the statement ( 5 + 7 = -12 ) is false.
It is: y = -4x+12
y = 10
-0.5
this equals to 12