Answer:
1st one: x = -2
2nd one: x = -4
Explanation:
1. Step 1: Rewrite into an equation.
Step 2: Simplify both sides of the equation.
Step 3: Subtract 109 from both sides.
Step 4: Divide both sides by -4.
Therefore, x = -2 for the first one.
2. Step 1: Rewrite into an equation.
Step 2: Simplify both sides of the equation.
Step 3: Subtract 36 from both sides.
Step 4: Divide both sides by -36.
Therefore, x = -4 for the second one!