Let p be 2 + (-12)/(-4*1). Solve 2*o - p*o = -9 for o.

Let n be ⁶⁄₈ + (-13)/(-4). Let g be (-9)/(-5) + (-16)/20. Solve 0 = -v - n - g for v.

-5

Let q = 31 + -26. Solve v - q = -4*v for v.

1

Let j = -146 + 148. Solve -j*t + 0 = 4 for t.

-2

Let w = 42 - 36. Solve w*s = 2*s for s.

0

Let k(a) = -a2 + 4*a + 3. Let h = 7 + -8. Let j(x) = 3*x2 - 2*x - 1. Let l be j(h). Let p be k(l). Solve -p*b = 9 + 6 for b.

-5

Suppose -a - 2 = -n - 19, -5*a = -3*n - 81. Suppose 5*q + 2 + 8 = -2*r, -2*q + a = -3*r. Solve q*u + 2 = -u for u.

-2

Suppose 0 = -0*i + 5*i. Solve -4*p = -i*p for p.

0

Suppose -3*y - 15 = 3*v, 0 = 3*v + 5*y + 1 + 24. Suppose x = -v*x. Solve x = 2*q - 7*q + 10 for q.

2

Let b be ¹⁸⁄₂ - (-3 + 6). Let r = 8 - b. Suppose 0*c + 2*c = 4. Solve 2*a = -c - r for a.

-2

Suppose 0 = -s - 2*g - 3*g + 20, -4 = 3*s - g. Suppose -4*q - 5*k + s*k + 11 = 0, 3*q + 3*k = 9. Solve q + 2 = 3*v for v.

2