Respuesta :
X=4
Step-by-step explanation:
Solve for x by moving all terms to the left side
7x+9=13+6x
subtract 6x from both side
7x+9-6x=13
subtract 6x from 7x
x+9=13
subtract 9 from both sides
x=4
X=4
Step-by-step explanation:
Solve for x by moving all terms to the left side
7x+9=13+6x
subtract 6x from both side
7x+9-6x=13
subtract 6x from 7x
x+9=13
subtract 9 from both sides
x=4