Suppose 3*k + 116 = 4*p, -5*k = -4*p + 123 - 15. Suppose 2*y - 4*r - p = 0, -2*y + 3*y + 5 = -5*r. Solve -5*u = -10*u - y for u.

Let b(g) = -10*g - 6. Let l be b(-1). Solve s = l*s for s.

0

Let w = -7 + 7. Suppose 5 - 2 = -n. Let c = n + 3. Solve w = 5*t - c*t + 10 for t.

-2

Let x(g) be the second derivative of -g³⁄₆ - 2*g2 + 3*g. Let f be x(-9). Let s = 7 - f. Solve s*b = -8 - 2 for b.

-5

Suppose -42 = -5*f - 17. Suppose 0 = -4*t + 9 + 11. Suppose 0*g - 20 = -t*g. Solve -1 + f = g*j for j.

1

Let q = -2 + 3. Suppose 3*a - 2*s - 4 = 0, 2*a + 3*s = 8 - 1. Suppose 4*c + a = 2*x, -c = -x + 4*c - 2. Solve x*y - 4 = -q for y.

1

Suppose 5*i = 2*i + 9. Let w be i/12 - (-22)/8. Solve h + w = -2*h for h.

-1

Let r = 21 - 19. Solve 3*h = -r*h for h.

0

Suppose 0 = -0*a + a - 3. Solve a*b = -2*b - 25 for b.

-5

Suppose -z + 5 = 4. Let l be z + (-2 - -2) - -1. Let c be ⁵⁄₃*(2 - -1). Solve l*k - c + 1 = 0 for k.

2

Suppose -z + 1 = -2. Solve -z*l + 0 = 12 for l.

-4