Step 1 :Equation at the end of step 1 : 5 • (2x - 7) - (15x - 10) = 0
Step 2 :Step 3 :Pulling out like terms :
3.1 Pull out like factors :
-5x - 25 = -5 • (x + 5)
Equation at the end of step 3 : -5 • (x + 5) = 0
Step 4 :Equations which are never true :
4.1 Solve : -5 = 0
This equation has no solution.
A a non-zero constant never equals zero.
Solving a Single Variable Equation :
4.2 Solve : x+5 = 0
Subtract 5 from both sides of the equation :
x = -5
One solution was found :
x = -5
