How much is 5x-3 = 7x + 2? Write the formula for each step
5X-7X=2+3
-2X=5
X=-5/2
X=-2.5
Equation: 7x + 72 = 5x * 2
72=10x-7x
72=3x
x=24
Give me some points. I wrote the whole process for you
If 5x-2 = 7x + 8, we get
If the same term is moved to the same side: - 2x = 20
That is, 2x = - 20
The reduction is: x = - 10