Suppose 4*o = -8, 0*i + 10 = 3*i - 5*o. Solve -z + 3*z = i for z.

Let n be (0 + -1 + -4)/(-5). Solve -3 = -2*j - n for j.

1

Let c(t) = t3 - 3*t2 + 4*t - 2. Let a be c(3). Suppose 5*w - 18 - 12 = -5*b, 0 = 2*b - 5*w + 9. Solve -2*l + a = b*l for l.

2

Let s be ²⁄₃ + (-19)/(-3). Suppose w - 2*y = s, w + 0*y + 5 = -4*y. Solve -w*i - 8 = 7 for i.

-5

Let m(n) = -n3 + 3*n2 + 2*n - 4. Let x be m(3). Let v(j) = j - 5. Let w be v(7). Let f(g) = 5*g + 2. Let k be f(w). Solve k = -5*o + x*o for o.

-4

Let a(z) = -5*z - 3. Let d(u) = 10*u + 6. Let s(l) = 5*a(l) + 2*d(l). Let w be s(-2). Solve -3*g + 1 - w = 0 for g.

-2

Suppose 5*y - 11 = -i, -3*y + 5 = 3*i - 16. Suppose 2*z + 9*b - i*b = -1, -31 = -4*z + 5*b. Let r be (-48)/(-9) + 2/(-6). Solve -r*j + z*j = -5 for j.

5

Suppose 0 = 4*s + 20, 3*t + 0*s + 28 = -5*s. Let m be (2 + -1)*5 + t. Suppose -4*c + 40 = o - m*o, 4*c - o = 40. Solve -10 = -4*p + c for p.

5

Let d = -6 + 16. Suppose -3*f - 6 = 4*l, 5*l + 5*f + d = 2*l. Suppose l*g + 3*g - 9 = 0. Solve g*y = -1 + 4 for y.

1

Let a(o) = -o + 15. Let r(j) = 2*j2 + 4*j + 1. Let t be r(-3). Let k(f) = -f3 + 8*f**2 - 6*f + 4. Let h be k(t). Let y be a(h). Solve -6*n = -2*n + y for n.

-1

Let u(q) = -q + 4. Let d = -10 + 4. Let t be u(d). Solve 3*a - a + t = 0 for a.

-5