1. 6x-5=5x-5
2. 3x-1=2x-1
3. 10x-1=9x-1
4. 3x-1=5x-1
5. 14x+2=4x+2 explain
6. 2x-1=4x-1 explain
so are they all equal? like #1 and #2 can be equal or any # can be equal?
x is zero on all 6 problems
the reason is because the constant is the same on both sides of the = sign
by the time you get the constants on the same side...they become opposites which = zero regardless of the coefficient of x....
x = 0
good luck
x=0 in all those cases.
x = 0 ....
Comments
x is zero on all 6 problems
the reason is because the constant is the same on both sides of the = sign
by the time you get the constants on the same side...they become opposites which = zero regardless of the coefficient of x....
x = 0
good luck
x=0 in all those cases.
x = 0 ....