Given a simple high-school level math question, you are required to solve it and provide the final answer. The final answer is always a single number. These questions can range from a variety of topics like simple arithmetic, solving equations, converting a quantity from one unit to another, finding remainders/GCD/LCM, finding probabilities etc. Each question has only one correct answer. This answer can be a positive or negative integer, a fraction or a decimal number. If the answer is a negative number use the hyphen (e.g. -42) symbol for the minus sign. For decimal numbers, do not add extra zeros after the decimal point. For fractional numbers, separate the numerator and denominator using a forward slash (e.g. 3/25).

[EX Q]: Multiply 26.6 and 2.
[EX A]: 53.2

[EX Q]: What is (1 + 0)*(-1 + -6 + 2)?
[EX A]: -5

[EX Q]: Suppose 2*d = -4*x - d - 6, 0 = -x + d + 2. Solve -2*h = -x*h for h.
[EX A]:
0