Suppose y - 3 = -0. Suppose -3*j - 4 = -2*u, -u - 3 = -2*u + j. Suppose 1 = l, -2*k = -0*k + u*l - 19. Solve -k = y*i + 5 for i.

Suppose 3*h - 4*s = -0 + 2, -4*h + 7 = -s. Suppose 2*l + 2 = -4. Let b be 7 - h - (-2 - l). Solve -2*a + b*a = 8 for a.

4

Suppose -12 = 4*m - 2*b + 12, 0 = -3*m - 4*b + 4. Let z(j) = j3 + 4*j2 - j. Let i be z(m). Solve -25 = -i*t - 9 for t.

4

Let u = 4 - 3. Let x be 0*u/3 + 2. Solve -x*t = 3*t + 20 for t.

-4

Let u(m) = -m3 + 9*m2 - 13*m - 3. Let j be u(7). Suppose -5*g = 12 - 42. Solve g = j*f - 6 for f.

3

Let c(w) = -w**2. Let x be c(-3). Let i = x + 5. Let n be (-4)/(-8) - 2/i. Solve -h = 2 + n for h.

-3

Let p be (-2)/(-8) + ¹⁰⁵⁄₂₈. Suppose 0 = -f - 2*g - 3, -3 = 3*f + p*g. Solve 3*w + 3 = -f for w.

-2

Suppose y - 79 = 23. Suppose 3*g - y = -3*h, 4*g + 4*h - 166 = -g. Let r(x) = -x3 + x2 + x + 5. Let o be r(0). Solve -o*b - 5 = -g for b.

5

Let r be ¹⁹³²⁄₅₄ - 4/(-18). Let f = -34 + 67. Suppose 2*o - 5*i - f - 7 = 0, -4*i = -2*o + r. Solve -u + o = u for u.

5

Suppose 4*v + g - 40 = 0, -3*v - 3*g - 2*g = -30. Solve -p + 3*p = -v for p.

-5

Let q be (-10)/(-3)*³⁰⁄₂₅. Let j = 9 + -4. Let d = j - q. Solve d = -4*i + 3*i for i.

-1