Let k(c) = -6*c - 16. Let y be k(-3). Solve y*i = 7*i for i.

Let j = 7 + -5. Let c(v) = v + 10. Let m be c(-8). Let h be 2 + (-2 + m - -1). Solve -t - j*t = -h for t.

1

Let p(m) be the first derivative of -m³⁄₆ + 7*m²⁄₂ - m - 1. Let a(t) be the first derivative of p(t). Let g be a(5). Solve g*l - 3 = -l for l.

1

Suppose -2*o = -t - 20, o - 24 = -o + 3*t. Let h = o + 0. Let v = 45 + -43. Solve 0 = -s - v*s - h for s.

-3

Suppose 4*k + 4 = 6*k. Solve k = 5*u - 18 for u.

4

Suppose 0 = -2*u + 10*u - 24. Solve u*d - 2 = -11 for d.

-3

Let z(q) = 2*q**2 + 3*q. Let g be z(-2). Let r = 4 - g. Solve r*j - 5*j = 9 for j.

-3

Let j© = 2*c**2 + 3*c + 2. Let k be j(-2). Let s = 6 - -9. Solve -m + s = k*m for m.

3

Suppose 0 = -0*b - 3*b - 3*h + 42, 53 = 4*b + 5*h. Solve -b + 2 = -3*i for i.

5

Let j be (-1)/(1 + 0) + 2. Let f = 4 + j. Solve 6 = -f*r - 9 for r.

-3

Suppose -d + 46 = d - 4*b, -3*d - 2*b + 53 = 0. Let t be d/7 - (-4)/14. Solve t*a - 4 = 2*a for a.

4