math need help please
posted by LaNasha on .
x + 10 = 10
x stand for what

can't tell
you did not define x 
Solve for x using the addition principle
x + 10 = 10 
x + 10 = 10
x + 10  10 = 10  10
x = 20 
Is x = 3 a solution for 3x  1= 6
Write yes or no