Let r(m) = -26*m - 3. Let p be r(3). Let q = -76 - p. Solve 3*u = q*c - 1 + 3, 22 = 5*c + 3*u for c.

2

Let a be ((-6)/(-9))/(4/(-18)). Let y be -2 - (a - -4) - -7. Suppose -4*j + 7 + 9 = 0. Solve j*n + 19 = 7, 4*r = -y*n - 16 for r.

-1

Let a(t) = t - 4. Let r = -32 + 38. Let u be a®. Let m be (-2 + u)/(4/(-2)). Solve 2*g - 3*p + 11 = m, 2*g + 17 = -g + 5*p for g.

-4

Suppose b = -3*b. Let c(q) = -28*q - 308. Let o be c(-11). Solve -2*r = o, -n + 3*r = -b*n for n.

0

Suppose 13*i - 14*i = -29. Suppose 0 = 14*w - 57 + i. Solve -2*j = -3*n + 6*n - 17, -w*n - 2*j + 14 = 0 for n.

3

Suppose -c = 4*x - 48 - 8, -x + 47 = c. Suppose -5*j = -s - 17, 11*s - 52 = 7*s - 4*j. Suppose s*r - c = -12. Solve 3*a + 23 = r*q, 2*a + q = a - 3 for a.

-5

Suppose -2*o + 4 = 0, 2*o - 14 = -2*u - o. Let c(l) = 4*l - 16. Let q be c(u). Solve a - 12 + q = -3*w, 4*a = 12 for w.

3

Suppose 4*r - 3 = 2*h + 1, 2*r - 10 = 5*h. Solve 3*v + 2*t = -29 + 52, -2*v + 3*t - 2 = r for v.

5

Let x(b) = 7*b - 9 - 5*b - b - b2 + 2*b2. Let v be x(-4). Solve 11 = -5*d - v*h, d - 5*d = -2*h for d.

-1

Let b be (3 + -5)*2 - 12/(-2). Solve 3*s - 2 = -b*r + 6, -5*s + 8 = 2*r for r.

4