Suppose -2*o + 4 = -3*o. Let t = o - -6. Suppose -3*j - 8*u + 5 = -3*u, -4*j - 4*u + 4 = 0. Solve j = -x - t*x - 12 for x.

-4

Let x be 8⁄28 - (-2)/(-7). Suppose -3*u + 12 = -0*u. Let a be -24(-6)/4. Solve x = -u*z + 8 + a for z.

5

Let m(g) be the first derivative of -g**2 - 8*g - 1. Suppose -3*b + 2*a - 18 = -b, 2*a - 26 = 3*b. Let q be m(b). Solve -2 = 3*n - q for n.

2

Let s = 47 - 27. Suppose -2*o + 22 = 2*a, -4*o = -3*o - 3. Suppose q - a = -3*q. Solve -q*i - s = -6*i for i.

5

Let a(q) = -q3 - 6*q2 - 5*q + 2. Let p be a(-5). Suppose -8 = -p*t - 0. Solve -8 = t*m - 0 for m.

-2

Let j(t) = t - 6. Let b(v) = 1. Let y(z) = 4*b(z) + j(z). Let f be y(14). Solve -2*x = -5*x + f for x.

4

Let z = -4 - -6. Let f be -5 + 0 - (-8)/4. Let m(n) = n + 3. Let s be m(f). Solve 0 = -t - s*t - z for t.

-2

Suppose -4*s = -4*t + 12, 5 = -5*s + 3*t - 0. Let k be ((-12)/(-9)*3)/s. Suppose -7*l + 20 = -k*l. Solve l*x - 15 = x for x.

5

Let u(a) = a3 + 6*a2 - 3*a - 8. Let g be (4⁄10)/(4/(-60)). Let z be u(g). Solve -3*b - 2*b = z for b.

-2

Suppose -51*y = -50*y. Solve -3 = -3*m - y for m.

1