Solve the following two-step linear equation. −3x+42=5

Answer 1

To solve the equation -3x + 42 = 5, we need to isolate the variable x.

Step 1: Subtract 42 from both sides of the equation.
-3x + 42 - 42 = 5 - 42
-3x = -37

Step 2: Divide both sides by -3 to solve for x.
x = -37 / -3
x = 37/3

Therefore, the solution to the equation -3x + 42 = 5 is x = 37/3.