write in another form 6(a+5-1/2 c)
six times in parentheses the variable a plus five minus one divided by two times the variable c.
You just need to distribute (multiply everything in the parenthesis by 6)6 × a = 6a6 × 5 = 306 × 1/2 = 3The answer would be 6a + 30 - 3c