Suppose -2*r - 6 = 3*l, -2*l + 5*l + 15 = r. Suppose r*y - 7 = -5*b, y = -3*y + b + 17. Solve -4*f = -4 - y for f.

Let u = -1 - -3. Let i = 51 + -44. Solve -i*a = -u*a + 5 for a.

-1

Let y be -2*(-8)/(¹⁶⁄₄). Solve 0*t = -y*t - 4 for t.

-1

Suppose -2*o - 2*o + 8 = 0. Suppose -o*m + 3 = -5. Solve 2*i + 2 = m for i.

1

Suppose -2*f - 3*v - 5 = 0, 5*v + 13 = 2*f - 3*f. Let j be f - 0 - (1 + 1). Let s be j + 0 + (0 - -10). Solve -3*a - 5 - s = 0 for a.

-5

Suppose 4*k - 36 = -4*d, -4*d + d + k = -15. Suppose 0 = -u + 3*g + d + 2, -4*g + 21 = 5*u. Solve 11 = -3*z + u for z.

-2

Suppose 0 = 5*x + 3*i, 4*i = -i. Suppose 4*b - 10 = -2*j, x*b - 4*j + 14 = 5*b. Suppose -5*g + 7 = -8. Solve b + 13 = -g*t for t.

-5

Let v(u) = u3 + 18*u2 + 18*u + 19. Let d be v(-17). Solve -y = -d + 5 for y.

-3

Suppose 0 = -5*p - 7 - 3. Let j = -1 - -2. Let z be (j/p)/((-4)/32). Solve -8*s = -z*s - 12 for s.

3

Suppose -2*d + 5 = -2*i + i, 5*i = 4*d - 25. Solve n = 2 - d for n.

2

Let m = -11 + 11. Solve m = -3*q - 2*q + 5 for q.

1