Suppose 0 = -4*v + 20, -v + 18 = -o + 3*v. Solve -o*a - 2 - 2 = 0 for a.

Let h = 9 + 11. Solve -3*x - h = -8*x for x.

4

Let r = 11 - 11. Suppose 4 + r = j. Solve 2 = j*z - 2 for z.

1

Let s = 9 - 3. Solve s = 2*i - 4 for i.

5

Suppose 4*v - 46 = -v - 3*p, -v + 4 = -2*p. Suppose v = -2*w - 2*x, -x - 8 = w + x. Solve a = -w*a - 4 for a.

-4

Let p be ⁴⁹⁄₁₄ - ²⁄₄. Let a be ³⁄₉ - (-8)/p. Let n = 33 - 23. Solve -v + a*v = -n for v.

-5

Let i be -50*((-15)/(-6) - 3). Let p = i + -13. Solve 0*n - p = 4*n for n.

-3

Suppose 0 = -m - 1 + 3. Suppose m + 14 = 2*i. Suppose 0 = 4*k - 2*k - i. Solve -2 = -2*h + k for h.

3

Let b be (-4 + 0)*(-9)/18. Suppose b*f = 3*f. Solve f = 4*v + 4 - 16 for v.

3

Let h = 2 + 1. Suppose 2*a + 15 = -h*a. Let o(k) = -k3 - 4*k2 - 2*k + 3. Let i be o(a). Solve 4 = -b - i for b.

-4

Suppose s = 4*t - 4, -4*t = -3*s - 0 + 4. Let c be -5 + 12 + (-1 - 0). Let j = -3 - -8. Solve -s = j*d + c for d.

-2