Suppose -4*h - 5*p = -p + 28, -h + p = 3. Suppose 4*o + i + 35 = 0, 6*o - o - 2*i = -47. Let g = h - o. Solve -2*x + 0 = g for x.

Let h = 3 + 0. Let d = -16 + 9. Let g be ²⁄₇ - 110/d. Solve -7*c = -h*c + g for c.

-4

Let d(j) = -10*j3 + j2 - j + 1. Let n be d(1). Let z(o) = -3*o + 34. Let y be z(13). Let t = y - n. Solve p + p = -t for p.

-2

Let x = 4 - 0. Suppose p = 2*m - 0*p - 8, 0 = -3*m - p + 17. Suppose m*l - 26 = 3*l. Solve -x*i - 1 = -l for i.

3

Let m be 8/(-40)*(2 + -2). Suppose 6 = k + 1. Solve -k*z = -m*z for z.

0

Let h(b) be the first derivative of -b⁴⁄₂₄ + 2*b³⁄₃ - b**2 - 1. Let u(s) be the second derivative of h(s). Let m be u(3). Solve o = 1 + m for o.

2

Let x be (-2)/(-4)*(7 - 7). Suppose -4*y - 20 = y, x = -v + 4*y + 19. Solve -2*r = v*r + 5 for r.

-1

Suppose -3*u = -1 - 2. Let w(x) = 4*x - 1. Let f be w(u). Solve -3*m + 12 - f = 0 for m.

3

Let w be 0*((-10)/4 - -2). Let a(o) = 12*o + 44. Let d(j) = j + 4. Let x® = -3*a® + 32*d®. Let t be x(-3). Solve 0 = -2*g - t - w for g.

-4

Let h be (-2)/((-6)/63) - 1. Suppose 2*u + 2*u = h, 0 = -4*b - 3*u + 23. Solve -b*k - 1 = -3 for k.

1

Suppose -3*a - 3*g - 30 = -12, 2*a + g = -17. Let j = a - -19. Let r be (-1)/((-10)/j)*5. Solve 18 = r*t + 2 for t.

4