Suppose -6*f = -2*f - 36. Solve o - 4*o = f for o.

Suppose 0 = l + 2*l. Suppose l = 10*q - 5*q. Solve q*x + 2*x + 6 = 0 for x.

-3

Suppose -2*h = h - 15. Solve h*d - d = 8 for d.

2

Let w(s) be the second derivative of -2*s³⁄₃ - 5*s²⁄₂ + 7*s. Let d be w(-2). Solve d*t + t = 12 for t.

3

Suppose 0 = -4*z + 5*h + 10, -14 = -2*z - 5*h + 3*h. Suppose -4*f - 6 = 2*t, f + 4*t - 3 + 15 = 0. Let o be 2 + (-3 - -1) + f. Solve o = -r - z for r.

-5

Let i = -101 + 147. Suppose -c + 31 = 3*o, -5*o + i + 5 = c. Solve -5*m + 0 = -o for m.

2

Let j be ((-2)/4)/(⁴⁄₃₂). Let a = -1 - j. Let v(q) = q**2 - 2. Let i be v(2). Solve -i*s = -a*s - 2 for s.

-2

Suppose 25 = -3*q + 7. Let s(v) = v**2 + 5*v + 2. Let t be s(q). Let g = t - 5. Solve -3*r - g = 6 for r.

-3

Let u = 12 + -9. Solve 0 = u*n - n for n.

0

Let t(b) = -b - 4. Let z(h) = -2*h - 9. Let p(w) = -7*t(w) + 3*z(w). Let a be p(4). Solve -4 = a*l + 16 for l.

-4

Suppose -v + 4*y + 30 = 0, 5*y - 15 = -4*v - 0y. Let u be 12/v(-20)/(-4). Solve u*n = n + 25 for n.

5