Suppose 4*r = 2*b + 10, -3*b - 13 = -0*r - 5r. Let p be 1/b-3 + 4. Solve 20 = p*j - 3*j for j.

5

Suppose h - 4*h = -3*p + 21, -5*p + 29 = h. Let v(i) = 6*i + 1. Let m be v(p). Suppose -5*o + 15 = 3*r, -m = -0*r - 4*r - o. Solve 3*c + r = -2 for c.

-4

Let i(d) = -2*d3 - 9*d2 - 7*d - 6. Let g be i(-4). Solve -4*p - g - 14 = 0 for p.

-5

Let x be (-12 - -14)*(-1 - -2). Solve -m + 5 = x for m.

3

Let l = -2 - -5. Suppose j - 2*j + 4 = 0. Let w be ((-21)/(-12))/(1/j). Solve -l*d + w = -8 for d.

5

Suppose 4*p - 15 = -2*r + p, 2*p = r + 10. Solve a + a = r for a.

0

Suppose 0 = 3*r + 5*k - 22, -6*k + k = -3*r + 32. Suppose 5*m - r*m = -8. Suppose -5*o + 103 = c, 2*o - c = -m*c + 43. Solve o = 2*f + 3*f for f.

4

Let q = 37 - 36. Solve -y - q = -6 for y.

5

Suppose 0 = 2*x + 2*h + 4, 0 = 2*x - 2*h + 7*h + 10. Solve -t - 2 = -x*t for t.

-2

Suppose -2*n = -2*f + 274, -13 + 569 = 4*f + 4*n. Suppose 4*i = f - 46. Solve 3 - i = 5*u for u.

-4