Let w be 4/30 + 73/15. Let o(k) = k**3 + 7*k**2 + 6*k + 5. Let x be o(-6). Solve -x = 5*i + w for i.

Let q be ³³⁄₇₇ + (-118)/14. Let u be (-6)/(-18) - q/3. Solve -u = 4*l + 1 for l.

-1

Suppose -3*w = -3*t - 6, -24 = 2*w - 7*w - 2*t. Solve g = w*g + 3 for g.

-1

Let o(v) = v3 - 2*v2 - 3*v + 5. Let w be o(3). Solve -26 + 1 = w*x for x.

-5

Suppose 2*v = 4*v - 3*q, -22 = -4*v - 5*q. Let h(d) be the third derivative of -d⁴⁄₂₄ - d³⁄₃ - d**2. Let f be h(-4). Solve -f*n = -9 + v for n.

3

Let q = -28 + 44. Solve 1 - q = -3*r for r.

5

Let c(o) = -2*o3 + 2*o2 + 2*o + 1. Let b be c(-1). Suppose b = 3*h - 2*h. Solve -3 = -h*z + 6 for z.

3

Suppose 2 = 3*r - 4. Let s(h) be the second derivative of -h⁵⁄₂₀ + h⁴⁄₄ - h³⁄₂ + h2 - 2*h. Let t be s®. Solve 5*m + 15 + 5 = t for m.

-4

Suppose 4*s - 25 = a, 3*s - 5 = 3*a + 25. Let p be (-130)/(-4)*³⁸⁄₉₅. Let d = p - s. Solve d*o - 3*o = 0 for o.

0

Let t = 18 - 1. Let l = t - -8. Suppose -1 + l = 4*m. Solve m - 18 = -4*z for z.

3

Suppose 0 = 4*o + p - 3*p - 20, p - 2 = -2*o. Suppose -2*x + o*x = 1. Solve y = -0*y + x for y.

1