Let x = 1 + 2. Let r = -4 + 4. Suppose r = -4*t + 5*t. Solve t = -x*k + k for k.

Suppose 0 = -s - 3 - 1. Let d = s - -5. Suppose -v + d = 3*v + j, 0 = 2*v + j - 1. Solve v = 3*p + 2 + 13 for p.

-5

Suppose -26 = -4*g + 5*c + 5, -c = -2*g + 17. Suppose -2 = 5*v - 4*r, -2*v + 3*v + 5*r - 17 = 0. Solve -v*h + g = -1 for h.

5

Suppose 0 = -3*a - b + 66, -a - 2*a - 5*b + 66 = 0. Suppose -6 = 2*u - a. Solve -4*v + u + 4 = 0 for v.

3

Suppose 0*w + 14 = 2*w. Let s be (0/2)/(-8 + w). Let o be (-3)/(1 - ⁴⁄₂). Solve o*q - 13 - 2 = s for q.

5

Let o = -6 + 10. Let m(u) be the third derivative of -u⁵⁄₆₀ + 5*u⁴⁄₂₄ + u³⁄₆ + u2. Let r be m(5). Solve -t = o + r for t.

-5

Let g be (-21)/(-6) + ²⁄₄. Suppose 2*f = -g*x + 10, 3*f - 6*f - x = -10. Suppose -2 = -f*k + 4. Solve k*p = -3*p + 5 for p.

1

Let m(x) = 2*x3 + 3*x2 - 3. Let d be m(2). Solve d = -y - 4*y for y.

-5

Let i be ⁸⁴⁄₅ + ¹⁄₅. Solve -4*z + i = -3 for z.

5

Let m = -68 + 73. Solve 2*k = -13 + m for k.

-4

Suppose -3*p + 5*h - 10 = 0, -4*h = -2*p + 3 - 13. Let j = p + -4. Solve j + 0 = -g for g.

-1