Answer:
5a plus 5 minus 3a is equal 13
Step-by-step explanation:
a=4
5a+5-3a=13
Subtract 5 from both sides
5a-3a=8
2a=8
Divide both sides by 2
4 [tex]5a+5-3a=13\\ -5 -5 \\ \\5a-3a=8\\2a=8\\\frac{2a}{2} =\frac{8}{2\\} \\a=4[/tex]
