Suppose 4*g = -2*r - 8, 2*g + 4 + 0 = 4*r. Let x = g + 8. Let c be (1*x - 2) + -2. Solve c*v = -0*v for v.

Suppose -4*y = 5*f - 5, 3*f + 2*f - 40 = 3*y. Let q(i) = -i - 2. Let o be q(y). Solve -3*t + o = 9 for t.

-2

Suppose 25 = 5*t - 3*j, t + t + 2*j = -6. Solve -z + t*z = -3 for z.

-3

Suppose -3*r + 42 = 3. Let f = r - -9. Suppose -2*u - 5*z + f = 0, 4*u - 18 = -3*z - 2. Solve i = -3 + u for i.

-2

Let s be -1 - (-1)/((-1)/(-15)). Let p be (-4)/14 - (-74)/s. Let r = 7 - p. Solve 20 = -r*f - 2*f for f.

-5

Let z(d) = d3 - 4*d2 + 3*d. Let m be z(6). Suppose 5*v - 120 = k + 30, -3*v + k = -m. Suppose -v = -a - a. Solve 0 = -2*h + 5*h + a for h.

-5

Let i(f) = 6*f - 43. Let j be i(8). Solve 3*t = 2*t + j for t.

5

Let g(a) = a3 - 4*a2 - 4*a + 5. Let k be g(5). Let n(y) = y3 - 7*y2 - 6. Let c be n(7). Let p be (-24)/k*20/c. Solve -p = 4*z - 0*z for z.

-2

Let z(t) = 4*t3 - 2*t2 - 4*t + 4. Let i(l) = -3*l3 + 3*l2 - 3 + 3*l - 3 + 1. Let m(u) = -3*i(u) - 2*z(u). Let j be m(5). Solve -o + j = -1 for o.

3

Let z be ⁴²⁄₃ - 1 - 1. Let x = z + -8. Suppose -34 = -2*a - b, -b - 26 = 4*a - 6*a. Solve a = x*s + s for s.

3

Let l be (-2 + 3)*(-20 - -2). Let y be ¹⁄₃ + l/(-27). Solve 5*h + y = -4 for h.

-1