12-x=5x+16
add x to both sides, then subtract sixteen from both sides.
12-x = 5x + 16
-6x = 4
x = -4/6
To solve for x in the equation 12 - x = 5x + 16, we need to isolate x on one side of the equation.
Step 1: Begin by combining like terms.
12 - x - 5x = 16
Step 2: Simplify the equation by combining the x terms on the left side.
12 - 6x = 16
Step 3: Next, isolate the variable term by moving the constant to the opposite side of the equation.
12 - 16 = 6x
-4 = 6x
Step 4: To solve for x, divide both sides of the equation by the coefficient of x, which is 6.
-4/6 = x
Step 5: Simplify the fraction (-4/6 is equivalent to -2/3).
x = -2/3
Therefore, the solution to the equation 12 - x = 5x + 16 is x = -2/3.