Suppose -6*b + 3*b = 87. Let x be (-3 - b)*(-2)/(-4). Solve -4*d + 5 = x for d.

Let w(t) be the first derivative of -t³⁄₃ - 9*t²⁄₂ + 2*t + 2. Let j be w(-9). Solve -3*l + l = j for l.

-1

Let d be 6/(-4) - (-70)/4. Suppose -5*p + p = -d. Solve -t + 3 = p for t.

-1

Let g = -4 - -6. Let t = 0 - -3. Solve t + g = p for p.

5

Let j(i) = 6*i + 4. Let h be j(6). Let d = 10 - 5. Suppose 0*g - d*g + h = 0. Solve -g = t + t for t.

-4

Suppose -5*y - 2*x + 6*x + 13 = 0, 2*y = 3*x + 1. Let c(t) = -t**2 - 6*t + 2. Let r be c(-5). Suppose -3*o = -r*o + 8. Solve 3*s = -o*s + y for s.

1

Let r be 3/(2/(-66)*-9). Solve 36 - r = 5*n for n.

5

Let g(p) = 6*p**2 - 1. Let j be g(-1). Suppose -10 = 2*h - j*r, 2*h + 5*r = 2*r + 6. Suppose -3*f + 9 = -h*f. Solve n - 1 = f for n.

4

Let h = 112 + -102. Solve 3*w - h = -4 for w.

2

Let t = -1 + 7. Let i(l) = l3 - 7*l2 + 5*l + 7. Let j be i(t). Let m be ³⁄₁₂ - (14/(-8))/(-7). Solve -2*f + j - 7 = m for f.

-3

Let b(x) = 9 + 3*x - x + 2 - x. Let u be 3*6/(-15)*5. Let l be b(u). Solve 0 = -l*k - 0*k - 15 for k.

-3