Question

Find the solution to the following equation.5.6x + 18 - 1.3x = .9(x – .4)Help please

Answer 1

5.6x + 18 - 1.3x = 0.9 (x - 0.4)

Step 1: Solve parenthesis

5.6x + 18 - 1.3x = 0.9x - 0.36

Step 2: Like terms

5.6x - 1.3x -0.9x = -0.36 - 18

3.4x = -18.36

Step 3: Simplifying

3.4x/3.4 = -18.36/3.4

x = - 5.4