Let t(o) = -o - 9. Let k be t(-6). Let l be (1/2 - k)*2. Solve -2*i - 5 = -l for i.

Suppose 26 = 5*w + 3*m + m, 2*m = 3*w - 20. Solve -3*q = -w*q + 6 for q.

2

Let u = 8 + -5. Solve -y = -1 + u for y.

-2

Let f be (-3 + 3)/(1 + -2). Solve 3*i - 5 - 7 = f for i.

4

Let p be 21/(-12)*(-3 + -1). Suppose 2*s - p = -3*j, -s - 2*s = 3. Solve -j*q + 8 = 2 for q.

2

Let m be 1/(3 - (3 - 1)). Solve -m = 5*r + 4 for r.

-1

Let o(z) = z3 - z2 - z - 1. Let w(n) = -2*n3 + n2 - n - 1. Let s(d) = o(d) + w(d). Suppose -r - 4 = r. Let j be s®. Solve 5*x - 15 = j for x.

5

Let g(v) be the third derivative of -v⁶⁄₁₂₀ + 13*v⁵⁄₆₀ + 5*v⁴⁄₈ - 11*v³⁄₆ + 5*v**2. Let a be g(14). Solve a*m = -2*m - 10 for m.

-2

Suppose -4*a = a - 25. Suppose 5*w - 2*c - 15 = 3, 2*w - 16 = 3*c. Solve 3 + a = -w*z for z.

-4

Let j(v) = 2*v**3 + v. Let k be j(1). Suppose -36 = -4*w + k*w - 5*q, -2*q = 2. Let r = w + -29. Solve 5*f + r = f for f.

-3

Let n = -13 + 10. Let v = n - -9. Solve -3*w + 21 = v for w.

5