Let z be (-6)/(-21) - (-33)/7. Suppose -n = -z*n. Solve n = 2*l - 5*l + 15 for l.

Let j = -17 + 26. Solve 7*w - j = 4*w for w.

3

Let p® = 3*r**2 + r - 4. Let n be p(-3). Suppose 0 = -2*i - 4*t + n, 2*i + 2*i + 4*t = 20. Solve i - 2 = g for g.

-2

Let h be (-2)/(⁴⁄₈₂) - 1. Let m = -29 - h. Solve -4*w + 1 - m = 0 for w.

-3

Let x(j) = -j3 - 3*j2 - 3*j. Let u be x(-2). Suppose g = -3*h - u, 0*g = g - 2*h - 3. Solve -3*w - 7 = -g for w.

-2

Let h(t) = t3 - 7*t2 + 8*t - 5. Suppose d = -3*k + 12, d + 3*k = -d + 18. Let b be h(d). Suppose -4*m + 5 + b = 0. Solve 2*i + m = i for i.

-3

Suppose -5*m + 115 = 5*h, 2*h + 0*h = m + 52. Let n = h + -18. Solve -3 = -4*s - n for s.

-1

Suppose 2*i - 1 = 3. Solve i*l - 3 + 1 = 0 for l.

1

Let o be (0 + -1)/(-4 + 3 - 0). Solve 2*m = -9 - o for m.

-5

Let g(n) = -2*n**2 + 18*n + 2. Let z be g(9). Solve 0*d + d = z for d.

2

Let q(d) = d + 2. Let a be q(4). Let p be (-3)/(-2)*(-448)/(-48). Solve -a + p = 2*k for k.

4