Suppose 0 = -2*t - 3*t. Suppose 5*l - 33 = -5*v - 8, 4*v + l - 11 = t. Solve 0 = v*o - 5*o + 9 for o.

Let g be 4(-3)/6(1 - 9). Let n = -3 + 7. Solve -4 = -n*y + g for y.

5

Let o be -2*(-1 + ¹⁄₂). Suppose 4*u - 59 = -23. Let x = u - o. Solve 12 + x = 5*q for q.

4

Let o = 30 - 30. Solve -y - 1 = -o for y.

-1

Suppose 28 = -0*a + 2*a + 2*w, -4*a = 5w - 59. Let r be 0(1 + 2/(-4)). Let g = a + r. Solve 1 = 3*q - g for q.

4

Suppose 4*z + 3*l = 48, l = -3*z + z + 24. Suppose 2*t - z = -t. Solve -1 = -y + t for y.

5

Suppose 7 - 20 = -4*s + v, 5*s - 35 = 5*v. Let a be (⁶⁄₁₀)/(4/(-20)). Let b be (-3)/(a/(-2)) - -4. Solve -b*i + i = -s for i.

2

Suppose 0 = s + 4*j - 21, 2*s - 5*j = 3*s - 26. Suppose y - 6*y + 25 = 0. Suppose y*t = -6 + 21. Solve t*c - s - 2 = 0 for c.

1

Let i(w) = -2*w**2 - 19*w + 5. Let t be i(-9). Solve t = -o + 11 for o.

-3

Let d be (2/(-2))/((-9)/36). Let t be ¹⁰⁄₄*(-4)/(-5). Let r be 2t/(-8)-2. Solve -d*c - r = 3 for c.

-1

Let c = 5 + 4. Suppose 5*l - c = 6. Solve 2*r - 15 = -l*r for r.

3