Let s = -58 - -64. Solve 2*l = s*l for l.

0

Let z© = c3 + 13*c2 - 31*c - 10. Let l be z(-15). Solve 2*j - 9 = l*j for j.

-3

Let n(o) = o3 + o2 + o + 14. Let v be n(0). Let k be 17 + 2/((-6)/9). Let f be 4/v - (-38)/k. Solve -4*b = -f*b for b.

0

Suppose -4 + 1 = q. Let a = 2 - q. Let h be 67/a - (-3)/5. Solve -5*b + 11 = -h for b.

5

Let k = 9 - -6. Suppose 7*u = 2*u + k. Solve -9 = -2*i - u for i.

3

Let q® = r + 2. Let o be q(-8). Let y = -18 - -12. Let k be y/(-9) + o/9. Solve -v - v + 10 = k for v.

5

Suppose 7*i = -4*k + 3*i + 60, 3*i = -2*k + 31. Solve 2 = 4*w + k for w.

-3

Let o(a) = 4*a3 + a2 - 1. Let t(u) = u - 2. Let m be t(6). Let l be (-6)/4*m/(-6). Let x be o(l). Solve -x = -0*y - 2*y for y.

2

Let u = -3 + 5. Let g be (-1 - u)/(-4 - -3). Solve g*t + 8 = 7*t for t.

2

Let w(s) = -s. Let y(m) = 1. Let c(p) = -w(p) + y(p). Let l(z) = -3*z**2 - z + 1. Let n be l(-1). Let g be c(n). Solve g = r - 0*r + 4 for r.

-4