Let g(x) = -2*x - 6. Let o be g(-4). Solve 4*n = -2 - o for n.

Let g be (3/(-2))/((-21)/28). Let n be ³³⁄₆ + g/4. Solve 0 = -2*z + n*z + 8 for z.

-2

Suppose -4*z + 13 = -3*r + 3, -5*z - 2*r = -24. Let h(l) = l**2 - 3*l - 2. Let x be h(z). Solve -u + x*u = 5 for u.

5

Suppose 0 = 4*u - 4*p - 15 - 21, 2*u + 2 = -3*p. Let q® be the third derivative of -r⁴⁄₆ - r3 + r**2. Let w be q(-6). Solve 7 = -u*j - w for j.

-5

Let h(m) = 1 - 2*m3 - 6 + 6*m2 + 3*m**3 + 0*m + 4*m. Let a be h(-5). Solve a = y + y for y.

0

Suppose 0*k - 4 = -k, 5*c + k = 29. Solve 0*b - c = b for b.

-5

Let t be ¹²⁄₈*(-12)/(-9). Suppose 0 = -t*w + 1 + 7. Solve 5 = -w*j + 21 for j.

4

Let k(w) = 12*w**2 - 2*w - 1. Let m be k(-1). Solve 0 = -5*c + m + 2 for c.

3

Let w(v) = -3*v3 + 4*v2 - 3*v + 2. Let u be w(2). Let f = u - -12. Solve f = j - 4*j + 12 for j.

4

Let c(y) = y**2 - 2*y - 4. Let g be c(4). Suppose 5*s + 9 = 3*i, -g*s + s = -i + 3. Solve i = -m - 2 for m.

-5

Suppose 28 = -5*l - 17. Let x = l - -20. Solve 1 = 5*m + x for m.

-2