7x+2a=3x+5a
7x-3x = 5a -2a
4x = 3a
x = 3a/4
Answer:
x=3/4a
Step-by-step explanation:
7x+2a=3x+5a (combine like terms)(subtract 2a and 3x)
4x=3a (divide 4 to get x alone)
