Suppose d = -2*s + 4, -2*d + 3*d = 4*s - 8. Solve 5*z - 14 - 1 = d for z.

Let c be (-5 + ⁶³⁄₁₂)*0. Solve c = -0*w - 2*w for w.

0

Let s = -19 + 19. Solve q + 4 - 7 = s for q.

3

Suppose -2*y + 20 = 3*y - 5*a, 3*y - 4*a = 9. Solve 22 = -3*z + y for z.

-5

Let g = 7 - 25. Let z = -9 - g. Let j = -6 + z. Solve j*l + l = 12 for l.

3

Suppose 0 = -o - 4*o - 10, o - 53 = -5*b. Let r = b - -3. Let k be 1/(r/(-5) - -3). Solve 0 = k*g + 15 for g.

-3

Let i(t) = -t + 14. Let c(k) = 1. Let v(y) = c(y) - i(y). Let m be v(13). Solve 5*w - 2*w + 15 = m for w.

-5

Let v(t) = -5*t**2 - 3*t - 3. Let x be v(-2). Let y = 21 + x. Solve 2*i + y = 4*i for i.

2

Suppose 0 = 5*z - o - 45, z = -2o + 3 - 5. Let u be (-20)/z(-16)/5. Solve 0 + u = -4*l for l.

-2

Let y be (8/(-16))/((-1)/4). Let t = 8 - y. Suppose t*f = 5*f. Solve -3*w - 3 + 6 = f for w.

1

Let x be ³⁶⁄₃₀*(-20)/(-6). Suppose -x*b - 3*d + 3 = b, 5*b - 23 = 2*d. Solve 8 = -b*p - 1 for p.

-3