need help with linear equation. 2x-3=9-x
2x - 3 = 9 - x
2x + x = 9 + 3 , collect like terms on same side
3x = 12
x = 2/3 = 4
x = 4
Content will be erased after question is completed.
Enter the email address associated with your account, and we will email you a link to reset your password.
Forgot your password?