Determine whether each equation is an identity, a conditional equation, or a contradic-tion. Give the solution set. -0.6(x-5)+0.8(x-6) = 0.2x - 1.8

In Exercises 15–35, solve each equation. Then state whether the equation is an identity, a conditional equation, or an inconsistent equation. 3-5(2x + 1) - 2(x-4) = 0

In Exercises 25-38, solve each equation.x/4 =2 +(x-3)/3

Exercises 27–40 contain linear equations with constants in denominators. Solve each equation.(x + 3)/6 = 3/8 + (x - 5)/4

Exercises 27–40 contain linear equations with constants in denominators. Solve each equation.5 + (x - 2)/3 = (x + 3)/8

Solve each formula for the specified variable. Assume that the denominator is not 0 if variables appear in the denominator. I=Prt,for P (simple interest)

Exercises 27–40 contain linear equations with constants in denominators. Solve each equation.3x/5 - (x - 3)/2 = (x + 2)/3

Exercises 41–60 contain rational equations with variables in denominators. For each equation, a. write the value or values of the variable that make a denominator zero. These are the restrictions on the variable. b. Keeping the restrictions in mind, solve the equation.4/x = 5/2x + 3

Solve each formula for the specified variable. Assume that the denominator is not 0 if variables appear in the denominator. P=2l+2w,for w (perimeter of a rectangle)