Suppose -5*t = 3*m - 1, 2*m + 9 = 4*m - 5*t. Let g be (-20)/(-12) + m/6. Solve g*x - 4 = 2 for x.

Let w(a) = a + 12. Let d be w(-9). Solve 6 = -d*h - 0*h for h.

-2

Suppose 5*j - 3*u = j + 18, -j - 4*u = 5. Let h© = -c3 + 2*c2 + 5*c - 4. Let g be h(j). Solve 2*p = g - 4 for p.

-1

Let i = -1 - -1. Suppose i = -5*o - 3*x + 16, -4*x = -o - 2*x - 2. Solve o = c + 3 for c.

-1

Suppose -3*l - l = -20. Solve 0 = l*o - 10*o - 25 for o.

-5

Suppose 3*i - 1 + 8 = b, -4*b + 3*i = -1. Let x be b*2/(-4) - -1. Solve -x*z = 2*z for z.

0

Let a = -1 - -1. Let j be 1 + 1 + 2 - (-134 + 128). Solve 2*w = -a*w + j for w.

5

Let z(f) = -f**2 - 7*f. Suppose -2*u + 5*u = -132. Let t be u/8 + 1/(-2). Let q be z(t). Solve -3 = -v - q for v.

-3

Let v be (-2)/5 + ⁶⁴⁄₁₀. Suppose 0 = -v*k + 4*k + 4. Suppose k*a - 6*a - 4*p + 20 = 0, 5*p = 2*a - 24. Solve 5 = 4*q - a for q.

3

Let z(k) = k3 - 7*k2 + 8*k - 5. Let l be ((-36)/(-42))/(³⁄₂₁). Let s be z(l). Solve -q = -2 + s for q.

-5

Suppose 0 = -h + 1, 5*h - 57 = -5*x - 2. Suppose 5*k - x + 0 = 0. Let m be ((-9)/15)/(3/(-45)). Solve -k*f + m = f for f.

3