Let a(q) = 2*q + 16. Let c(n) = 2*n + 16. Let r(d) = 5*a(d) - 4*c(d). Let y be r(-7). Solve 0 = x + 3 - y for x.

Suppose 15 - 15 = 3*b. Solve 4*t + t = b for t.

0

Suppose 5*s - 5*t + 65 = 0, 3*s + 3*t + 9 = 2*s. Let p be 2/((-2)/s*4). Solve p + 3 = 2*d for d.

3

Suppose 5*v = v + 400. Suppose 0*i - v = -4*i. Solve 0*z + 5*z + i = 0 for z.

-5

Let v be (70/(-30))/(2/(-6)). Solve 5*x - v = -27 for x.

-4

Suppose -3*r + 0*r + 6 = 0. Suppose h - 7 = -3. Suppose -h*v + 7*v = 6. Solve 4*n + r = v*n for n.

-1

Let g be 4/(-10) - (-1036)/(-35). Let y be ((-6)/4)/(3/g). Solve -c = -4*c - y for c.

-5

Let z be 3 + (1 - 3)/(-2). Let c(f) be the first derivative of -f**²⁄₂ + 5*f + 2. Let k be c(0). Solve -z*n - n = k for n.

-1

Let y® = 3*r3 - 9*r2 - 4*r3 + 0*r2. Let x be (⁵⁴⁄₂₄)/((-1)/4). Let c be y(x). Solve 4*k = 8 - c for k.

2

Suppose -5*t = -3*t - 8. Suppose 4 = o - 0*m + 3*m, 0 = -o - 5*m + t. Solve 4*x = -8 - o for x.

-3

Suppose 0 = -2*o + 7*o. Let l(t) be the first derivative of -t⁴⁄₄ - 2*t3 + 7*t**²⁄₂ + 8*t - 1. Let p be l(-7). Solve o = -2*u + 2 + p for u.

5