x = 3 a solution for 3x – 1 = 6? Write yes or no.
4 answers
Chuck: multiply 3 times 3, then subtract one. Is that six?
Does (3 * 3) - 1 = 6 ?????
Solve using the addition principle.
x + 1 = 7
x + 1 = 7
You need to do some work here. What happens when you add -1 to each side?
1 answer