e 2*z - 9 = -5. Solve 2*b + 5*k - z = 15, -5 = -k for b.
-4
Let z be (3/6 - 0)*0. Solve q + z*q = p + 1, -5*p + 3*q - 7 = 0 for p.
-2
Let g = 13 - 9. Solve -4*r - 4 = g*n + 4, -5*n - 15 = 0 for r.
1
Let k(v) = -5*v + 3*v**2 - 4*v**2 + 4*v**2. Let n be k(2). Solve -n = -z - s, -7 = -2*z - s - 2 for z.
3
Let b(m) = -3*m + 6 - 3 - 2. Let z be b(-2). Let h(y) = y**2 - 7*y + 4. Let q be h(z). Solve 2*g - 1 = 3*s, q*s - 3*g = g for s.
-1
Let x(f) = -5 - 5*f + 7*f - f**2 + 4*f. Let o be x(4). Solve 21 = -o*q - 5*j, -5*q + 5 = 3*j - 8*j for q.
-2
Let j(i) = -i**3 + 2*i**2 + 3*i + 2. Let y be j(-1). Suppose 4*r - 13 = 5*u + 20, -35 = -5*r + 5*u. Solve 3*k + 4*q - 4 = y*k, -2*q = -5*k - r for k.
0
Suppose -5*r = -r - 8. Solve -2*u = -4*b - 18, 2*u + u = -r*b - 5 for b.
-4
Let w be (-2)/(-9) - 25/(-9). Suppose w*z = 4*z - 2. Solve -2*n - 4*f + f = -5, -5*n = z*f + 15 for n.
-5
Suppose 5*x + 2*t + 16 = 40, 3*t = -5*x + 26. Solve 5*q = 2*k + 25, k + 0*k - x*q = -20 for k.
0
Let d be (2 - (5 + -1))*-2. Suppose d*z = -0*z + 120. Solve a = -5*f + 5 + 24, 5*a + 2*f = z for a.
4
Let b be (5 - -3)/((-2)/(-4)). Let u = b + -10. Let t be (-5)/(-2) - (-3)/u. Solve -m = -5*d, m - 5 = t*d - 3 for m.
5
Suppose 0 = 5*w - 11 - 9. Suppose 3*a = w + 2. Solve -a*b + 5*v = 3, 4 = 3*b - 5*v + 11 for b.
-4
Let m(y) = y**3 + 14*y**2 + 14*y + 17. Let a = -1 + -12. Let s be m(a). Solve 5*d - t - 6 - 9 = 0, -s*t = 0 for d.
3
Let x(l) = 4*l + 7. Let h be x(-1). Solve -3*k - 5*f - 2 - 5 = 0, -5*k + h*f + 11 = 0 for k.
1
Suppose 14*i = 18*i - 20. Solve i*a + 3*j = 4*a - 5, -4*a - 6 = -2*j for a.
-2
Let r be (-9)/(-15) - (-4)/10. Let v be ((-1)/(-2))/(r/2). Let g be v + 1/(2/(-2)). Solve -4*z = -g*z - p - 7, -3*z + 2*p = -4 for z.
2
Let t be 6/8*(-8)/(-2). Suppose -t*h + 4 = -2. Let d(w) = -3*w**2 + 11*w + 10. Let m be d(3). Solve h*b = x + 9, -2*b - m = 4*x - 5*b for x.
-1
Suppose 2*l + 12 = 6*l. Suppose -6*u = 4*u - 50. Solve -f = 4*k - 10, -u*k = -0*k + l*f - 9 for k.
3
Let x be (3 + -9)*(-1)/2. Suppose -23 + x = -4*j. Solve j = c + 2*c + 4*f, -f = -c - 10 for c.
-5
Let i be 20/(-70) - 9/(-7). Suppose n = -i + 3. Let g = -8 - -13. Solve -n*o = -4*a + 30, g*a = -o + 30 - 10 for o.
-5
Let c be (-40)/(-12) + (-1)/3. Solve 0 = c*l + 2*d - 3*d - 11, 5*l + 5*d = 5 for l.
3
Let w be (-2 + 7)*18/(-15). Let v be ((-12)/(-8))/(w/(-8)). Suppose 3*d - v*d - 9 = 0. Solve -2*l - 4*y - y = 23, -l - 2*y = d for l.
1
Let d be ((-1)/2)/(1/(-14)). Suppose -2*q + 57 = 11. Let t = q - d. Solve 0 = y + k - 3, -t = -5*y + 2*k - 6*k for y.
4
Let f be 5*-1*(-18)/15. Solve -q + f = -5*w, 2*q = -4*w - 3*q - 28 for w.
-2
Let r(o) = o**2 + 7*o - 9. Let y be r(-9). Let z be (1/3)/(1/y). Let k = 4 - -1. Solve -z = -3*g + 3*j, k*j - 14 = -5*g + j for g.
2
Suppose -j - 4*j - 25 = 0. Let b = -5 - j. Solve -5*t - 2*l + 7*l - 10 = b, -l = 0 for t.
-2
Let u(w) = 2*w**2 - 9*w - 5. Let t be u(7). Suppose 2*o - 31 + 6 = 3*j, -5*o + j + t = 0. Solve -4*h + 11 = o*l - 2*l, h - 2 = -l for l.
-3
Let k be 12/(-10)*1*10. Suppose 0*l - 3*l = -m + 20, 11 = -2*l + 3*m. Let u = l - k. Solve -5*z - 2*i = -i - 12, u*i - 20 = -5*z for z.
2
Let y(u) = -1 + 0*u + 0*u + u - 4. Let h be y(5). Solve -2*r = 4, h = -4*f - r + 2 + 12 for f.
4
Let w = 6 - 4. Let f be (-30)/12 + 1/w. Let o = f - -4. Solve -o*p + 5*v = -35, p - 3*v = 3*p + 5 for p.
5
Let l(u) = -u**3 + 21*u**2 + 23*u - 17. Let r be l(22). Solve z - 3*p = -6, 3*z - z = r*p - 10 for z.
0
Let r be (-486)/(-24) - (-6)/8. Let n = r - 19. Solve x + y = 0, n*x - x - 5*y - 30 = 0 for x.
5
Let m(g) be the first derivative of 0*g - 1 + 5/2*g**2 - 1/3*g**3. Let a be m(5). Solve -2*y + 2*w = 3*w - 1, -2*y - 3*w - 1 = a for y.
1
Let h = 8 - 5. Suppose h + 3 = 3*w. Solve -4*d - 22 = w*g - 2, 4*g - 2*d = 10 for g.
0
Let f be (57/(-15) - -1)/((-3)/15). Solve -2 = -4*j - 2*p + f, 5*j = 4*p + 20 for j.
4
Suppose t - 5 = -2*t - w, -13 = -5*t + 3*w. Let u be 0*1*(-2 - -3). Suppose u = t*q - 6*q + 24. Solve 0 = -4*k + q*m - m - 21, 19 = -5*k - m for k.
-4
Let q be -15*((-16)/10)/2. Suppose -2 + 0 = -f. Suppose 0 = f*z - 2, -2*z - 35 = -5*l + 3*z. Solve 0*a + 2*a - 2*g = -l, -3*a - 5*g = q for a.
-4
Let s(m) = -4*m - 1. Let z be s(1). Let q be -1*2 - (-4 + z). Solve 4 = -o + b, 0 = 3*o - 3*b + b + q for o.
1
Let q(k) = -k**2 - 5*k. Let b be q(-4). Solve 2*w - 8 = b*x, 0*x - 28 = 5*w + 2*x for w.
-4
Let q be ((-2)/4)/(3/(-30)). Let x(d) = -3*d + 6 + d**2 + q*d + d. Let b be x(-4). Solve l - 2*l = -5*p - b, -4*l + 4*p + 24 = 0 for l.
5
Let y = -2 + 20. Solve 5*c - 36 = -4*s, -4*c + y - 2 = 0 for s.
4
Let o(v) = 4*v - 21. Let m be o(6). Solve 18 = -3*q - 3*a + 4*a, -5*q - 34 = -m*a for q.
-5
Let o = -1 - -3. Suppose 4*y - 68 = 3*l, y - 17 = -o*l - l. Solve -4*v - v + 3*s = -y, -4*s - 17 = -v for v.
1
Let g be (12/(-2))/((-20)/10). Suppose 4*h = g*h + 5. Solve -8 = -o - 3*a, a - h*a + 12 = 0 for o.
-1
Let v(o) = o + 7. Let d be v(-6). Let q = 8 - d. Let z = q + -4. Solve -5 = 4*u - 3*u - n, -z*u + 4*n = 15 for u.
-5
Suppose -8*c + 3*c - 45 = 0. Let a be 4/(-6) - 33/c. Let p = 1 + 3. Solve 0 = -3*v + 2*v + p*f + 11, 0 = v + a*f + 10 for v.
-1
Let t = -13 + 6. Let x be (7 + t)/(1 + -2). Solve -4*i + h + 14 = x, i - 11 = -2*i + h for i.
3
Suppose -3*c = -0*c - 30. Solve 4*i = 5*f + 6*i - c, -15 = -4*f - 3*i for f.
0
Let m = 9 + -5. Solve 0 = q + 4*y + y - 6, m = q + 3*y for q.
1
Let v = -6 - -8. Let d(g) = -g**2 + 5*g - 4. Let h be d(4). Suppose 12 = 3*o - h*o. Solve -30 = -o*p + v*y, 4*p + y = 4*y + 35 for p.
5
Suppose -20 = -2*c - 2*r, -2*c - 4*r + 17 = -3. Let o = 14 - c. Let q = o + -4. Solve q*i - 4*l = 2*i - 18, -3*i + 3*l = 9 for i.
1
Suppose 3*v - 7 - 4 = -5*p, 4*v = -5*p + 8. Suppose p*d = d - 2*n + 18, 14 = d - 2*n. Solve 0 = -4*f + 12, 4*i = 5*i - 2*f + d for i.
-2
Suppose f + 0*c - 11 = 2*c, 2*c + 20 = 4*f. Suppose x - f*x + 6 = 0. Solve 5*a + 23 = x*w, -3*a - 12 = -2*w + 2 for a.
-4
Let h be (-168)/(-35) + (-1)/(-5). Solve 0*b + 2*u = -3*b - 9, -4*b = -h*u + 12 for b.
-3
Suppose 4 - 3 = -h + 5*g, 3*h + 3 = 2*g. Let u = h - -7. Let a be (-4)/6 + u/9. Solve 3*w = 4*x - 9, -2*w = -2*x - a + 6 for x.
0
Suppose 4 = 2*x - 0*x. Let b(c) = 5 + c**x + 0 + c - 1 - 2*c**2. Let m be b(0). Solve 1 = -m*o + 4*l + 9, 0 = 3*o - 2*l - 4 for o.
0
Let y = -5 + 8. Let v = 14 + -6. Let z be v + -5 - -2*5. Solve 0 = -4*u - y*j + 21, -4*u - 2*j = -z - 5 for u.
3
Let n = 19 + -12. Let g = 7 - n. Suppose 3*k - k = g. Solve 2*a - 3*u + 3 + 12 = k, 10 = 5*a + 2*u for a.
0
Let v = -2 - -7. Suppose 0*t - t + v = 0. Suppose 0 = t*x - 15 - 0. Solve -x*p - 16 = -5*g, -2*g + 10 = -2*p - p for g.
2
Let j(v) be the third derivative of -v**5/60 - v**4/8 + v**3/6 + 2*v**2. Let a = -1 - 1. Let k be j(a). Solve k*z - 2*x = z - 4, -3*z + 5*x - 12 = 0 for z.
1
Let w(q) = -q**2 + 5*q + 6. Let k be w(5). Let x be -4 + k + -4 - -26. Solve -2*o - 6 = -2*h - 4*o, 0 = 5*h - 4*o - x for h.
4
Suppose 4*m - 7 - 5 = -5*p, 5*p = 4*m + 28. Let x = 2 + m. Suppose -4*i = -x*i - 32. Solve -3*d + 2*h = -i*d - 10, -4*h = -5*d - 10 for d.
-2
Let b be (2 - -3) + (-1 - 1). Suppose 0 = -s - o + b, 5 = 2*o + 3*o. Solve -s = -3*i + 3*v + 13, 4*v + 20 = -2*i for i.
0
Let v be 0/(-3) - (-1 - 3). Suppose 4*b + 4*r + 0 = 20, 4*b + r = 11. Suppose 8 + 2 = b*c. Solve -c*q + 3 = 4*i - 8, -5*i + 16 = v*q for q.
-1
Let y(h) = 2*h**2 - 2*h + 3. Let j be y(5). Let b be j/3 - 2/(-3). Suppose v + 2*v - b = 0. Solve 5 = 3*c - 4, 3*c = v*d - 6 for d.
3
Let s be 815/75 + 2/15. Solve -5*c - s = 2*k, -c = 2*k - 2 + 1 for c.
-3
Let d(t) = t**3 - 10*t**2 - 12*t + 16. Let g be d(11). Suppose -4*x = 2*o - 18, -g*x + 20 = 2*o - 0*o. Solve -2*m + 3*m = -x*f + 5, -3*f + 20 = -m for m.
-5
Suppose 0 = -4*z - f + 11, 2*z + 4*f = z - 16. Solve -z = w + 3*g, w = -w + g - 8 for w.
-4
Suppose 0 = -o - 0*o + 4. Let x(q) be the first derivative of -q**4/4 - 5*q**3/3 + 3*q - 1. Let c be x(-5). Solve p = 2*k + 4, -o*p = 2*k - c*p + 4 for k.
-2
Suppose 5*w = 3*w. Let g = w - -2. Suppose 4*j + r - 11 = 0, 0 = -2*j + r - 0 + 1. Solve j*k - 14 = 2*c, 0 = -5*k - 4*c + g*c + 7 for k.
3
Let w be 6/18 + (-3)/9. Solve -2*z + 0*z + 5*d - 24 = w, -d - 2 = 3*z for z.
-2
Let i = 6 - 6. Suppose -6*j + 4*j + 4 = i. Solve -4*l + 4 = j*n - 0, -2*n = 0 for l.
1
Let r(n) = 2*n - 3. Let t be r(4). Let l =