Let n(a) = 3*a - 2. Let x be (4 - -1) + (-3)/1. Let r be n(x). Solve -r*o - 16 = -4 for o.

Let x be -4 + 8 + ³⁄₁. Let m(j) be the third derivative of j⁵⁄₆₀ - 7*j⁴⁄₂₄ - j**2. Let d be m(x). Solve 4*t = -d - 12 for t.

-3

Let w(y) = 2*y - 3. Let r = -3 - -5. Let f be w®. Solve 0 = 2*u + 7 + f for u.

-4

Suppose p = -4 - 2. Let u(f) = f3 + 7*f2 + 6*f. Let z be u(p). Solve 2*r + 2 + 4 = z for r.

-3

Let w(g) = -g**2 - 6*g - 3. Suppose 0*m + 10 = -2*m. Let f be w(m). Suppose o + f*o = 0. Solve o = -0*t + 2*t for t.

0

Let o be 0/(-3 - 2)*-1. Solve o*b = 4*b - 20 for b.

5

Let x be (3 - (-1 + -2)) + -1. Let r(n) = -n**2 + 4*n + 8. Let z be r(x). Solve -j + z = -0 for j.

3

Let j be (-30)/(-9)*(-6)/(-4). Suppose -2*f - 1 = 3, -j*f + 8 = 3*c. Solve c*q - 3*q = -3 for q.

-1

Let m = 6 - 2. Let n be ⁶⁄₁₅ - ²⁄₅. Suppose -4*v = -n*v + m*o - 68, 4*v - 62 = -o. Solve -g = 2*g - v for g.

5

Let u = 7 + -11. Let a be 2*(-22)/u - -2. Solve -33 = 4*n - a for n.

-5

Let r be ¹⁸⁰⁄₄₈*(-4)/(-3). Solve 2*a + r = 3*a for a.

5