Let f = -2215 - -2232. Solve -5*a + 11 = -2*c, -16*a - f = -21*a + 4*c for a.

1

Let i = 0 - -2. Suppose 4*a - 13 + 8 = -w, -25 = -3*a - 5*w. Suppose i*g + m = a, 2*m = g + g. Solve -y + 0*y - 14 = 3*h, g = h - 3*y - 12 for h.

-3

Suppose 0 = -35*m + 329 - 119. Solve 0 = -5*b + 25, m*j - 9*j - 5*b = -22 for j.

-1

Suppose -4*q = -q. Suppose 7*s - 3*x = 4*s, 3*x - 24 = -5*s. Let m© = -11*c + 37. Let k be m(s). Solve q = 3*u - 2*v - 15, 3*u - k*v + v = 18 for u.

3

Suppose -k - 4*h + 9*h - 196 = 0, 0 = 2*h + 6. Let m = k - -213. Solve m*t + 18 = 2*d - 0*d, 2*t = -d - 3 for t.

-4

Let a(q) = -q3 - 2*q2 + 138*q - 60. Let k be a(-13). Solve 5*i + k = 2*p, -3 = -i - 2 for p.

5

Let m be (95⁄57)/((-1)/(-3)). Suppose 0 = -3*p - 3*i + 30, -p - m*i = -5*p - 5. Solve -o + 0*o = -5, -5*y + 45 = p*o for y.

4

Suppose 93*a = 43*a + 250. Solve 18*r - 13*r - a*c + 15 = 0, 5*r - c + 15 = 0 for r.

-3

Suppose 4*v + 7 = 19. Suppose v*u - 162 = -3*u. Let b = u - 25. Solve -g + 3*j = -b - 0, -1 = -g + 4*j for g.

5

Let j(h) = -h**2 - 6*h + 3. Let t be j(-5). Suppose 3*g = 5*g - t. Let x be (8 - 3) + -1 + -19 + 20. Solve g*s + v = 1, x*v + 10 = s + 2*v for s.

1