Let w(g) = -g + 15. Let r be w(11). Suppose -15*m = -11*m - r. Solve -l = -2 + m for l.

Let v(u) be the third derivative of ¹⁄₆₀*u5 - u2 + 0 + ¹⁄₈*u4 + 0*u + ¹⁄₃*u3. Let z be v(-2). Solve 0 = g - z + 5 for g.

-5

Suppose 3*r + y - 1 = 3*y, 11 = -2*r - y. Let t be -1 + r/(-1) - -2. Suppose 5 = t*i + 1. Solve 13 - i = 3*p for p.

4

Suppose -3*k + 2*y = y - 18, 0 = -5*y. Solve 0 = 2*v + k + 4 for v.

-5

Let r = 1 - -4. Solve -17 = r*o + 8 for o.

-5

Let g(s) = -3*s3 + s2 - 1. Let k(b) = b**2 + 3*b - 1. Let h be k(-3). Let f be g(h). Solve -f*z + 6*z = -9 for z.

-3

Let a(p) be the second derivative of -p⁵⁄₂₀ - 2*p⁴⁄₃ - 7*p³⁄₆ + 5*p2 - 3*p. Let c be a(-7). Solve 5*f = c + 5 for f.

3

Let x = 0 - -3. Let k be ((-3)/(-5))/(x/15). Solve 0 = k*p - 3 + 15 for p.

-4

Let p(d) = d3 - d2 - 2. Let i be p(2). Let s be ((-11)/(-3))/(i/6). Suppose 5*m = -3*w + 40 - 1, w + m - s = 0. Solve -w = 2*x + 2*x for x.

-2

Let u© = -c**2 + 6*c. Let a be u(6). Suppose a = 3*x - 4*h - 7, -15 = -8*x + 3*x + 5*h. Suppose 0 = m - 21 + x. Solve -m = -4*o - 0*o for o.

4

Suppose -16*c = -13c. Let m be 9((-20)/(-15) - 1). Solve c = m*z - 2 + 5 for z.

-1