Let s be -6*((-38)/(-12) + -4). Solve -s = f - 0*f for f.

Let k be (-8)/(-2)*(-42)/8. Let d be (-78)/k + (-6)/(-21). Solve 4*u = 8*u - d for u.

1

Let a be ²⁄₂ - (0 + -1). Suppose -2 = 4*k + a. Let g be (-44)/(-16) - k/4. Solve 2*v - 5*v = -g for v.

1

Let k = 0 + 4. Suppose -2*q = -k*a + 8, 3*q - a = q + 4. Suppose -4*d + 3*h + 17 = 0, -2 = -3*h - 11. Solve -d*o + q = 2*o for o.

1

Let l(g) = -g**2 + 5*g - 1. Let o be l(4). Suppose 108 = 5*p + oz - 21, z = -p + 27. Let u be p/30(-50)/(-4). Solve -4*f + 6*f + u = 0 for f.

-5

Let f be ⁶⁄₄*(-12)/(-9). Solve f*n - 2 = -6 for n.

-2

Let u(t) = -t - 5. Let q be u(-6). Let o(m) = m**2 - 2*m + 1. Let s be o(q). Solve s = 2*f - 5*f - 6 for f.

-2

Suppose -4*w = -3*k + 4, 3*k - k - 3*w - 2 = 0. Solve k*j - 16 - 4 = 0 for j.

5

Let a be (-3)/12 - (-3)/12. Let h = a - -6. Solve 0 = -2*g + 4*g + h for g.

-3

Let z(i) = i3 - 9*i2 + 8*i + 3. Let r be z(8). Let a(x) be the third derivative of x⁵⁄₆₀ + x⁴⁄₂₄ + x**2. Let w be a(3). Solve 7*v = r*v + w for v.

3

Suppose 3*j - 18 = 3*n, -3*n - 9 = 2*j - 31. Let y = j - -28. Suppose -r + 5*r = y. Solve 2*i + i = -r for i.

-3