-2). Solve -o = -2*p + 3*z, -3*p - 3*z = -6*z for p.
-5
Let t = 31 + -28. Suppose -5*n - t = i - 31, -5*i = n - 20. Solve 0 = d + 5*w - 21, 4*d = -2*w + i*w - 21 for d.
-4
Suppose 0 = -29*r + 35*r - 12. Suppose -r*m - 11 = -3*h, 5*m + 15 = 6*h - h. Solve 3*f + 0 = 5*x + h, 5*f - 27 = -x for f.
5
Suppose u - 3*b - 8 = 0, u = 4*b - 0*b + 6. Suppose -4*a + 8*a + 4 = 0. Let q be -2 + ((-9)/(-3) - a). Solve -5*l + 3*v = u, 0 = q*l - 2*v + 6*v - 10 for l.
-1
Suppose -14*n = 3*h - 19*n - 19, -3*h = -2*n - 13. Solve 5*t - 3*q = -13, -5*t - 9 = h*q - 7*q for t.
-5
Suppose -2*r + 3*t = -t + 12, t = 4. Let v be (-1)/r*3*86/(-3). Solve -4*b + 2 = 5*o + v, -6 = -2*o + 4*b for o.
-5
Suppose -3*t + 5*r - 14 = 0, 0 = t - 0*r - 3*r + 10. Suppose -t*o - 6 = y, 0 = 4*o - 4 + 20. Let v be 0*(-2 + 4 - 1). Solve v = s, -2*p - 4*s + y = -p for p.
2
Suppose 29 = -a + 33. Solve 25 = b - 0*b - 4*w, w + 25 = a*b for b.
5
Suppose 0 = -o - 3*p + 3, 2*p - 24 = 2*o - 2*p. Let c be (-14)/o + 10/15. Solve -3*h = 15, -q + 14 = c*h - 5*h for q.
4
Suppose -4*r - 11 = 3*m, -27 = 5*m - 0*m - 2*r. Let d be 2/m - 4/(-10). Suppose d = 8*w - 4*w - 48. Solve 3*x - 14 = h + h, 3*x = w for h.
-1
Let s be (30/21)/(4/28). Let y be s/(-3)*(-24)/20. Solve 3*m - 12 = x - y*x, 3*x = -2*m + 11 for x.
3
Let n be 1*84/((-4)/1). Let c = -15 - n. Let m be 1/(-3) - (-86)/c. Solve -4*i + 5*p - 16 = -i, -m = -3*i - p for i.
3
Suppose -4*n - 25 = -33. Suppose -4*s = -2*h, 2*s + 4*h = h + 16. Solve 0 = -n*r - 3*z + 4, -2*r - 6 = -s*z + 10 for r.
-4
Suppose 0 = -p - 13 + 16. Let b = 8 + -8. Suppose -n = -b*n. Solve s - 9 = 5*d, -3*d - p*s + s + 5 = n for d.
-1
Let n be 1*(0 + (2 - -7)). Suppose -113*o + 111*o + 4 = 0. Solve -2*d - 1 = -o*s - n, -d = -2*s - 3 for d.
5
Suppose 2*u + 4*u = 24. Solve u*m = 0, 2*x - 6*x - m = -8 for x.
2
Suppose b = 21*b - 120. Solve 5 = -5*j, 5*m - 1 = -5*j + b*j for m.
0
Let y(i) = -i**3 + 7*i**2 + i + 6. Let u be y(7). Suppose -3*z + 2 = -u. Solve 3*s + h + 3 = -0, -2*s - z*h - 15 = 0 for s.
0
Let p = -34 + 57. Suppose i = -5*l + p, 3*i - 4*l - 68 = -i. Solve 3*u - i = -3*x, -2*x + 5*x - 14 = -2*u for u.
4
Let q be (0 - 0) + (-50)/(-25). Solve -4*z + 2 = -3*k, -k - 3 = -z + q*z for k.
-2
Let f(j) = -7*j - 105. Let y be f(-15). Solve 4*u - u + 4*z = y, -3*z = 0 for u.
0
Let y = -6 - 4. Let x = y - -10. Suppose x = 3*k - 0*k - 90. Solve 2*g = 5*o + k, 0 = 5*g - o - 15 - 14 for g.
5
Let g(o) = o**3 - 2*o**2 + 1. Let r be g(1). Suppose r = 2*t + 3*t - 20. Let c(s) = 8*s + 136. Let p be c(-17). Solve -3*u = -t*m, 4*m - 5*u + 0*u = p for m.
0
Suppose -10*j = -9*j - 1. Suppose j = -n + 4. Let d(u) = -4*u - 1. Let p be d(-5). Solve -n*f - p = -4*y, f - 5*y = -f - 22 for f.
-1
Suppose g = 4*r - 9, -3*g + 9 = 3*r - 6*g. Let u = 21 - -1. Solve -n - n + 4*b - u = 0, 3*n + b - r = 0 for n.
-1
Let w(d) = -d + 7. Suppose -4*v + 28 = 8. Let j be w(v). Solve j*n - 3 = -x - n, 4*n + 6 = 2*x for x.
3
Let s be (8/28)/((-2)/(-14)). Suppose 4 = 6*p + 64. Let h = p + 13. Solve -2*c + 4 = s*w, 2*c + h*w = 2*w for c.
-2
Let q be ((1 - 1)/3)/1. Let r(v) = v**2 + 11*v + 5. Let c be r(-10). Let z = c + 16. Solve q = b - i + 4, i = -2*b + 4*i - z for b.
-1
Let j be (-6)/27 + 274/18. Let t be (-154)/44*(-2)/1. Solve -t*c - 12 = -3*c, -w - 5*c - j = 0 for w.
0
Let y = -29 + 20. Let c be y/(-15) - 34/(-10). Solve -5*z - 35 = 2*r, -3*r - 5 = -6*z + c*z for z.
-5
Let u be 10 - 5/15*-21. Solve 5*q - 31 = 3*w, u = -w + 2*q + q for w.
-2
Let t(z) be the second derivative of -z**5/20 + 7*z**4/12 + 4*z**3/3 + 9*z**2/2 + 6*z. Let q be t(8). Solve -3*i = 5*a + 7, 4*a + q = i - 0*a for i.
1
Let n(j) = -9*j + 31. Let a be n(3). Solve t - 5*m = -13 - a, 4*m = 16 for t.
3
Let c be 5 - (1 - 1) - (-7 + 8). Solve c*z + 5*n - 29 = -8, 4*n - 23 = 3*z for z.
-1
Suppose 85 + 20 = 21*r. Suppose 0 = -3*j + d + 2, -2*j + 2*d - 6 = -2. Suppose -4 = -q - 1. Solve -j*w = r*t + 12, -3*w + q = 4*t - 7*t for t.
-2
Suppose -4*m + 14 = 3*h, -6 = -2*h - 2*h + m. Solve 0 = -2*t - h*p, -5*p = -0*t + t - 12 for t.
-3
Let n be (-4)/(-6)*((-270)/(-20) + -9). Solve n*r + 2*w + w = 15, r + 1 = 2*w for r.
3
Let p = -13 + 89. Let t = -70 + p. Solve -2 = -2*m + 4*r, -3*m + 8*m + r = -t for m.
-1
Suppose x + 2 = 4*f - 1, 2*x = -2*f - 6. Let p(a) = -a**2 + a + 2. Let d be p(f). Solve -11 = -w - 3*l + 5*l, d*w + 2*l - 4 = 0 for w.
5
Let z(w) = -w + 7. Let i be z(-5). Let j = i - 0. Let v = -9 + j. Solve -v*l = 3, -3 + 7 = 2*f + 2*l for f.
3
Let l(f) = -f**2 + 27*f - 2. Let b be l(12). Let v = b - 142. Solve -4*h - 4*w = v, w = 3*h - 6 + 17 for h.
-5
Let c be (12/(-9))/((-4)/6). Let t be (c/4)/((-5)/(-40)). Suppose f = -t*f. Solve 5*i = -5*r + 40, 0 = 4*i - f*i + 5*r - 37 for i.
3
Let a be (-1691)/(-356) + 3/(-4). Suppose 0 = -0*t + 2*t. Solve t*o - 7 = -5*o + b, -o + a*b - 10 = 0 for o.
2
Let o(l) = 2*l**2 + l - 1. Let m be o(-1). Let u be 0/(-1) - (-5 + m). Solve 0 = p - 3*h + 3 - 2, -5*h + 5 = -u*p for p.
-1
Let f = 456 - 451. Solve 5*s - s + 4*u = 4, 3*s - f = -4*u for s.
-1
Let l(k) = -23*k - 724. Let g be l(-32). Solve -5*o - w - g - 11 = 0, 5*o = w - 17 for o.
-4
Let a be (6/(-24))/(2/(-40)). Suppose -q - 1 = -a. Solve 6 = 2*l + q*u + 2, -u = -5*l - 12 for l.
-2
Suppose -3*r - 2*r = n - 19, 0 = -4*n - 5*r + 31. Solve 2*v = -n*f - 8, 6*f = 4*v + f + 3 for v.
-2
Suppose -2*o + 8 = 0, -o + 0*o = 5*l - 4. Suppose l = -29*s + 34*s - 90. Solve -7 = -5*t + 4*i - 37, -2*i = -4*t - s for t.
-2
Let n be -7*((-38)/14 - -3)*-10. Let f = n - 18. Solve 0 = -f*k + 3*z - 2, -25 = -k + 5*z - 10*z for k.
5
Suppose -7*l - 91 = -133. Let f = 1 + 4. Solve f*v - 22 = q, q + v - l = -v for q.
-2
Suppose 0 = 3*v + v + x - 157, 5*x - 5 = 0. Suppose 13 - v = -13*l. Solve l*c - p = -4, 4*c - 4 = 2*c - p for c.
0
Let v be (2/(-1))/((-3)/6). Suppose v*p = k + p - 17, -k + p = -7. Solve -k = 4*n + 10, 0 = -5*l + 5*n for l.
-3
Let x(s) = 6*s - 6 + 7*s - 12*s. Let b be x(6). Solve -2*o + b*y = 2*y - 10, 5*o - 5*y + 15 = 0 for o.
1
Suppose 0*g - g - 3*m = 8, -3*m = 12. Let c be (102/(-12))/((-5)/10). Solve 3*v = -g*z - c + 3, 0 = 5*v + 10 for z.
-2
Let n = 131 + -129. Solve 3*q - q = -10, 2*q = 4*m + n for m.
-3
Let w be -32 - (-2 + 3) - 3. Let y be 10/4*w/(-45). Let h(m) = -m**3 + 8*m**2 + 9. Let c be h(8). Solve 4*a = i + 7, 3*i - c = -y*a - a for a.
2
Suppose -5*x + 12 = 3*c, -5*c + 10*x = 9*x - 48. Solve -2*k - 2*a = -0*a - 6, 2*a - c = k for k.
-1
Suppose x + 5*a = 0, -6*a = -3*a. Let z(c) = -c**2 + 5*c - 4. Let f be z(4). Suppose -4*u + 16 = -f*u. Solve 7*l - 5*h + 5 = 2*l, x = 2*l - 3*h + u for l.
1
Let s = 36 + 10. Suppose 2*u - 5*b = -2*b + 51, -2*u + s = 2*b. Solve -5*f - j - 4 = -3*f, -f = -5*j + u for f.
-4
Suppose 3*a + 5 = -1, -c = 2*a - 26. Suppose 2*m = 5*m - c. Let b be (-5)/m*-12 + -1. Solve -b*v = -w + 20, -5 = 4*v - 2*v - w for v.
-5
Suppose -2*h + 12 = 5*f, h - 2*h + 3*f = -28. Suppose -40 = -4*a - 5*r, -a - 3*a + h = -r. Solve 0 = 3*c + 2*v - 2, 0*c - 21 = c + a*v for c.
4
Let l be 5*(-1)/((-10)/(-4)) + 2. Suppose -2*a = -l*a + 3*o - 1, -a + 8 = -o. Solve 5*z - 37 + 2 = 5*t, 3*z = -t + a for t.
-4
Let w = -7 + 11. Let v(l) = -l**2 + 5*l. Let i be v(w). Solve -n - 1 = 4*k, 5*k - i*n - 7 = -8*n for k.
-1
Let v(b) = -b**3 + 3*b**2 + 8*b - 20. Let h be v(3). Solve h*i - 12 = -g + 2*i, g + 12 = 4*i for g.
4
Let a be (-10)/(-14)*(12 + 2 - 7). Solve a*d + x - 15 = 0, 5 = 5*d - 0*d + 3*x for d.
4
Suppose 4*m - 12 = 4*b, 44 - 63 = 3*b - 5*m. Solve z - b*z = 4*r + 2, -4 = 2*z + 2*r for z.
-2
Let y = -270 + 270. Solve y = -2*c - 3*z + 1, -5*c - 5*z + 2*z = 11 for c.
-4
Let u be 8/52 + (-56)/26. Let b be 15/u*(-48)/60. Solve 4*x - 5*m + 15 = 0, 21 - b = -2*x - 5*m for x.
-5
Suppose 0 = -4*w + 5*g - 0*g + 23, -2 = 2*w + 2*g. Let v be (-4)/w + 4 + -2. Solve q + 29 = 3*u - 8*u, v = -3*u + 3*q - 3 for u.
-5
Let y(x) = -x**3 + 14*x**2 - 13*x + 26. Let i be y(13). Let j = 29 - i. Solve -2*b + m = 11, 5*b + 24 = j*m - 5 for b.
-4
Suppose -2*t + 16 = 4*d, 3*d + 20*t + 1 = 25*t. Solve -4*j - 3*b = -19, -4*b = -7 + d for j.
4
Suppose 2*n - 3*a + 26 = 32, 5*n + 10 = -5*a. Solve 2*y = 2*f, -3*f + n*y = -4*y + 2 for f.
2
Suppose 19*q - 5 = 18*q. Solve -3*i = 19*y - 14*y - 10, -3*i + q*y + 20 = 0 for i.
5
Let s = -135 + 139. Solve 2*j = -s*k, 4*k + 0*j + 14 = 5*j for k.
-1
