Equation: x + 15 = 25 Subtract 15 from both sides: - 15 - 15 <--both sides!! ---------------- Simplify: x = + 10
Equation: x + $5.27 = $14.00 Subtract $5.27 from both sides: - $5.27 -$ 5.27 --------------------- Simplify: x = +$ 8.73
Equation: x - 15 = 25 Add 15 to both sides: + 15 + 15 <--both sides!! ---------------- Simplify: x = + 40
Equation: x - 29028 = 7170 Add 29028 to both sides: + 29028 + 29028 ---------------------- Simplify: x = 36198