Which equation models the problem and shows the correct solution? The difference between x and 89 is 7. Write the equation as 89 minus x = 7 and subtract 7 from both sides. The answer is 82. Write the equation as x minus 89 = 7 and add 89 to both sides. The answer is 96. Write the equation as x minus 7 = 89 and add 7 to both sides. The answer is 96. Write the equation as 7 minus x = 89 and subtract 7 from both sides. The answer is 82.