Suppose 5*x - 3*x = -3*z, 2*z = -x. Solve x = -m - 1 - 2 for m.

Let t = 44 + -69. Let c be ³⁶⁄₁₀ + 15/t. Solve v = 1 - c for v.

-2

Let b(d) = d3 - 4*d2 - d + 2. Let g be b(3). Let v = -6 - g. Solve -v*q - 12 - 4 = 0 for q.

-4

Let i be (-2)/3 + ⁵²⁄₆. Let y(z) = -z + 8. Let d be y(i). Suppose d = -4*o + 2*o + 4. Solve 4*v + o + 2 = 0 for v.

-1

Suppose o + 5 = 2*o. Suppose -m + t - o = -4*m, -4*m - 5*t = 8. Let z(u) = -u3 - 3*u2 + 2*u - 4. Let s be z(-4). Solve d - m + s = 0 for d.

-1

Let a(i) be the first derivative of i**²⁄₂ - 3*i + 2. Let h be a(4). Suppose u + 13 = 4*y, u + 17 = 5*y - u. Solve -y*k + h = 16 for k.

-5

Let y = 0 + 10. Suppose 0 = -h + 6*h + 5*f - y, 0 = -3*h - f + 10. Solve -p = -3*p - h for p.

-2

Suppose 1 = -g + 9. Let d = g - 3. Suppose k + 2*a = 5*a + 5, -6 = -5*k - 4*a. Solve -d = k*s - 13 for s.

4

Let h be (6 - 2)/(10/(-15)). Let j be h/(-4)*²⁸⁰⁄₂₁. Solve -7*g - j = -2*g for g.

-4

Suppose 0*a - 99 = -9*a. Suppose 0 = 2*r - r - 4. Suppose 3*l = 3*w - 9, w + w - 6 = r*l. Solve l = 5*q + 4 + a for q.

-3

Suppose -g + 5 = 19. Let d be 49/g*8/(-14). Solve -d*v = -4*v + 6 for v.

3