-7. Let p = 11 - q. Solve p*a + 3 = 3*m - a, 30 = -5*m - 5*a for m.
-3
Let a = -1 + 6. Suppose -2*h - 105 = -a*h. Let c(m) = -2*m + 1. Let b be c(-1). Solve -5*y = 5*k - h, 9 + 6 = b*y for k.
2
Let g = 12 - 8. Solve f - 28 = -g*h + 4*f, 2*h = -4*f - 8 for h.
4
Let p(g) = g + 5. Let d be p(-5). Suppose d = o + o. Let c be 2 + o + 8 + 2. Solve -5*b = c + 3, -9 = 3*z - 2*b for z.
-5
Let i be (3/(-6))/(2/(-24)). Solve 5*f = 2*v - 17, -3*v - 3 + i = 0 for f.
-3
Suppose -4*t + 2*t = -4*t. Solve -2*p - 4*q = -2, t = -3*q - q + 4 for p.
-1
Let x = -9 - -12. Solve 2*c - x*j = -2*j + 3, 2*c = -5*j + 33 for c.
4
Suppose -3*m + 2*m = -1. Suppose 4*l + 15 = 7*l. Let n = l + -3. Solve -4*x + 22 = -w, x + 0 = -n*w + m for x.
5
Suppose -4*n + 35 = -3*q - 4, -33 = 4*q + n. Suppose 0 = w - 4*w + 27. Let j = w + q. Solve -10 = 5*t - 2*p, 0 = -t - j*t - 5*p - 2 for t.
-2
Let t = -3 - -5. Let z = -8 - -9. Let h be 2 + z + 1 + -1. Solve 8 = -r + t*y, r + 2*y - h*y = -5 for r.
-2
Suppose 5*m = 4*r + r - 20, -4*r = 4*m - 16. Suppose 3*g - 30 + 3 = m. Solve -5*p - 2*f + 0 = g, 0 = 3*p - f + 1 for p.
-1
Suppose -4*g + 5*c - 4*c - 19 = 0, -3*c = 4*g + 39. Let q be (-48)/(-20) - g/(-15). Solve -q*r = -5*t + 11, 3*r + r + 2*t = 14 for r.
2
Let b(g) = g - 1. Let k(l) = -l + 2. Let x(s) = -2*b(s) - 3*k(s). Let h be (-52)/(-6) - (-4)/12. Let f be x(h). Solve 5*c + 5*u = -0*c, 21 = -f*c + 2*u for c.
-3
Let c = 14 + -13. Solve c = -3*f - 11, -3*s = 3*f + 3 for s.
3
Let k be (4/(-2) + 0)/(-1). Suppose -2*c + 4*c + k*f = 4, 0 = -2*c + 2*f + 20. Suppose -c*v = -4*v - 8. Solve -2*s = -l + 1 - v, 3*l + 4*s = -9 for l.
-3
Suppose -31 - 29 = -2*y. Let j = y - 26. Solve -4*z + z + 28 = -5*b, -3*z - 17 = j*b for z.
1
Let l(i) = -3*i**3 - i**2 - i - 1. Let o be l(-1). Suppose 0 = -4*p + p + 48. Suppose p = 5*g - g. Solve -g*h - 2*j + 7 = 29, 2*j + o = 0 for h.
-5
Suppose 0 = -2*v + v. Suppose -2*m + 3*m - 4*w - 20 = v, 3*m - 4*w = 100. Suppose 2*b = -2*b + m. Solve 0 = 3*z - 4*z - 5*t + 14, 0 = -4*z + 2*t - b for z.
-1
Let a = 9 + 3. Suppose 0 = 2*g - 0*g + w - a, -5*w + 32 = 3*g. Let i be (-6)/(-6) + (-6)/(-2). Solve -2*l = i*s - 4 - 6, 0 = -g*l - 4*s + 16 for l.
3
Suppose g - 36 = -g + 2*d, 2*g + 5*d = 8. Solve 0*a + 15 = 3*a - j, -2*a = -2*j - g for a.
4
Let l = 4 + 3. Solve 4*c = 5*d - l, -2*d + 3*c + 6 = -1 for d.
-1
Suppose -4*m = -2*i + 26, m + 0*m = -5. Solve g - 24 = -i*g - 3*n, 15 = g + 3*n for g.
3
Let w(s) = -5*s + 9. Let d be w(1). Solve -m = -5*t + 32 - 7, -d*t + 16 = 0 for m.
-5
Suppose 15*a - 9*a - 12 = 0. Solve -4*b - 4*g = 0, b + 4 = g - a for b.
-3
Suppose 0 = i - 2 - 3. Let r = 0 - -2. Suppose u - 16 = -4*d, -4*d = r*u - 0*u - 16. Solve 2*c - 11 = i*o, 0 = -3*c - 2*o - u*o - 12 for c.
-2
Let t be (-4)/(-1) - 18/9. Solve -2*r = 4*l - 0*l, r + l = -t for r.
-4
Let h = -26 + 28. Solve -2*o + 3*t - 6 = 0, 4*t - h - 6 = -5*o for o.
0
Let l = 57 - 56. Solve 5*j + 5*c = -0*c + 5, -3*j - 2*c - l = 0 for j.
-3
Let t = -51 - -52. Solve 0 = -4*a + 5*d + 9, 4*a - d + t = 2*d for a.
-4
Let q be (-5 - 1)/(21/(-56)). Let v(u) = u**3 - 16*u**2 + u - 13. Let s be v(q). Solve -d - 3 = -4*d, -s*r - d + 7 = 0 for r.
2
Suppose -d - 3 = 2*d. Let n be 0/(d + 1 + -1). Suppose -3*g = -3*u - 7 - 8, n = 5*g - 3*u - 21. Solve l = -3*b - l + 19, 14 = g*b + l for b.
3
Let f be 24/(-144) + (-50)/(-12). Solve -25 = -f*l + p - 10, 2*l + 2*p = 0 for l.
3
Let l(g) = 1. Let d(j) = -j + 8. Let u(q) = -d(q) + 3*l(q). Let h be u(8). Solve -h*z - 3*c = -0*c - 18, -4*c = -5*z - 6 for z.
2
Let t(g) = g - 4. Let k be t(10). Suppose -13 = -a - k. Solve -3*l + l + 11 = -m, m + a = l for m.
-3
Suppose -4*y - 6 = 2*q + y, -4*q - 2*y = -4. Solve -4*b - 3*m - m = 4, 4 = 5*b + q*m for b.
2
Suppose -5*k = -3*k - 20. Solve -t - k = t + 4*c, 5*t + 4 = -3*c for t.
1
Suppose -4*g + 5*g - 3 = 0. Suppose -2*y + 22 = 5*d + y, 13 = 3*d + 2*y. Solve -d*r = -q - 22, -2*q - 2*q = g*r - 27 for r.
5
Let f(c) = -c**3 + 6*c**2 + 5. Let z be f(6). Let w = 1 + 1. Solve 5 = -5*y - 5*r, 4*r = -w*y - r - z for y.
0
Let j(b) = -b + 2. Let v be j(-6). Let l = v - 7. Suppose l = s - 3. Solve -s*n = 5*a - 6, 5*n = 3*a + 2*a - 15 for a.
2
Let u(o) = -o**3 - 5*o**2 + 5*o - 6. Let i be u(-6). Suppose 0 = 2*s - i*s. Suppose s*r = -r. Solve -k - 1 = k - t, r = 3*t + 9 for k.
-2
Let x = 55 - 52. Solve -2*g - 5*s + 0*s = 5, 0 = -4*g + x*s + 3 for g.
0
Suppose -4*r - 1 = -9. Suppose -g + 6*g = 10. Suppose -3*s - g*s = 0. Solve j = r*a, 4*j + s*a = 2*a for j.
0
Let b(l) = -l**3 + 5*l**2 - 3*l - 2. Let f be b(4). Let u be -9*(0 + 2/(-2)). Suppose 29 = 5*h + u. Solve f*t - 2*k = 4*t + h, -2*t - 4*k = 4 for t.
-2
Let k(u) be the first derivative of -u**2/2 + 6*u + 1. Let g be k(5). Let r be 15/5 + g + -1. Solve 4*h + 2*m - 4 = 0, 0 = -3*h - r*m + 3 for h.
1
Let r = -16 + 21. Solve -4*c - 41 = r*o - 10, 2*o + 22 = -4*c for o.
-3
Let r be (-1 - 0)*(-6 + 1). Solve -15 = z + r*u + 15, 5*z + 2*u = -35 for z.
-5
Suppose 0 = 2*f - 7*f. Solve -2*c = c - 3*n, f = 3*c + 4*n + 35 for c.
-5
Suppose -4*z = -0*z + 8. Let o be 2*z/(-4)*-2. Let v be (o/4)/((-2)/8). Solve 0*b - 14 = -3*f - 4*b, 0 = -3*f - v*b + 4 for f.
-2
Let d(g) = -g**2 + g. Let n(b) = 2*b**2 + 8*b - 10. Let p(o) = d(o) + n(o). Let u be p(-10). Solve 0 = -x - 4*x + 3*t + 35, u = -2*t - 10 for x.
4
Let d(a) = a**2 - 5*a + 2. Let i(c) = c + 11. Let g be i(-6). Let l be d(g). Solve l*f + 3 = -3*u - 0, 4*f = -2*u + 6 for u.
-3
Suppose 5*k + 8 = 9*k, 4*k - 16 = 2*g. Let t = g + 1. Let j be t*-1*(-5)/(-3). Solve -5*u = 3*h - 4*u + 5, u = 4*h - j for h.
0
Let g = -20 - -24. Solve -j = 5*c + 1 - 3, -g*c + j + 7 = 0 for c.
1
Let l = -3 + 0. Let k(g) = -g**2 - 5*g - 3. Let o be k(l). Solve -3*w + o*x - 18 = 0, 5*x = 2*w + 4*x + 8 for w.
-2
Let f be (-224)/6 - 4/6. Suppose -3*u + 60 = -2*g, 2*u - 5*g = -u + 69. Let t be (-4)/u + f/(-9). Solve -s + 2*m = -0*s - 11, s - 17 = t*m for s.
5
Let r = 79 + -76. Solve 5*j - 4*m = 20, r*j - 3*m - 4 = 11 for j.
0
Let x(l) = 3*l - 1. Let n(s) = -s. Let y(f) = 8*n(f) + 3*x(f). Let v be y(7). Solve -4*u - v = -4*i, -3*u = 2*i - 2*u - 5 for i.
2
Let x be -4*(-3)/6*1. Solve -6 = w + 3*w + x*z, 0 = 5*w - z + 11 for w.
-2
Suppose -5*f = -m - 9, -4*m = -m - f + 27. Let p = 4 - m. Solve p = 4*i + 3*r - 22, -4*r + 20 = 0 for i.
5
Let y(h) = -h + 5 + 0 - 3. Let m be y(-8). Suppose -m = -4*v + 4*z + 14, -v = 5*z. Solve -5*d + 3*t + 11 = -8, -v*d + 16 = -2*t for d.
2
Let w(r) = 2*r**2 - r. Let x be w(1). Solve -k + 2*f + 3 - x = 0, 4*k = f + 8 for k.
2
Suppose 2*c - 4*t - 16 = 0, -3*c - c + t + 39 = 0. Solve -2*n + 3*x + 3 - c = 0, n - 14 = -2*x for n.
4
Let j = -20 + 23. Suppose -4*a + 11 = -5*w, 16 = 5*a - 0*a - 4*w. Solve 5*p + 0 = -j*r - 12, a*p - 2*r - 8 = 0 for p.
0
Suppose -5*a = -3*h - 0*a - 5, -4*h + 2*a - 2 = 0. Solve 3*x + 2*p + 4 = h, 0*p - p - 1 = x for x.
-2
Let n = 3 + 0. Suppose 10 = -m + n*m. Solve 1 = -4*p + z, p + m = 3*z + 2 for p.
0
Let m be (16/10)/(10/25). Solve -m*b + h + 0 = 16, -2*h + 2 = 2*b for b.
-3
Suppose -2*z - 1 = -3*z. Let j = -68 + -4. Let q be j/(-33) + 4/(-22). Solve -q*x + 3*t = -4, -2*x = 3*x - 3*t - z for x.
-1
Let a be 2/1 + (108 - -1). Suppose 3*v - 120 = -2*y - 3*y, -3*v - 2*y + a = 0. Let u = -7 + v. Solve 5*i = i - 4*w + u, 5 = w for i.
2
Let w = 61 - 54. Solve q = 2*l - w, -4*l + 4*q = -11 - 5 for l.
3
Suppose 11*h = 13*h. Solve 3*i - 4*s - 4 = h, 2*i + 0*s = 2*s for i.
-4
Let u(o) = -2*o**3 - 5*o**2 - o + 3. Let y be u(-3). Let s be (-1)/(-1*1/y). Solve 0 = 2*g + 5*b - 35, -3*b - 5 + s = -g for g.
5
Let x(n) = 2*n**3 - n**2 - 4*n. Let u be x(2). Solve 2*g = -4*b - u - 22, 0 = -2*g - 2*b - 18 for g.
-5
Suppose -3*o + 7 + 3 = 5*y, 3*o + y - 14 = 0. Solve -l = -3*i + 2*i + 5, -5*l + o = i for l.
0
Suppose -98 = -4*z - o, -3*o = z - 10 - 9. Solve -4*b - 17 = -5*i, -3*b - 3*i + z = 2*b for b.
2
Let i(j) = -4*j**2 + 2*j - 2. Let x be i(1). Let c = 4 - -12. Let m = x + c. Solve -5*b = 4*g - 1 - m, -g = -b - 1 for b.
1
Let o = 0 + 9. Suppose 0 = f - 2 - 4. Solve -4*u - o = 2*y + 7, -5*u - f = -y for u.
-2
Suppose 5*r - 7 - 8 = 0. Solve 2*m - 20 = -4*h, 2*m = -r*m for h.
5
Let f(r) = -r - 8. Let o be f(-12). Solve o*j - 15 = 4*d - j, -3*d - 3*j = -9 for d.
0
Suppose f + 2*f = 24. Let g = -8 + f. Solve 3 = 3*v + 3*x, 0*v + 2*v + x - 2 = g for