2*r + 10 = 2*u for u.
-5
Suppose 4*j + 108 = 4*b + 32, -27 = -3*b - 3*j. Solve 3*w + 9*q = b*q - 9, -5*q + 12 = -4*w for w.
-3
Let m be 7*(-4 + (-120)/(-28)). Suppose -m*d + 28 - 22 = 0. Solve n + 3 + 7 = -5*i, 5*n - 6 = d*i for i.
-2
Let s be (-3)/(3/1) - -3. Let g be 1*(0 - 0)*(-1)/2. Suppose c = -3*r + 9, 4*c = -s*r - g*r + 16. Solve -5*b = -r*n - 17, -6*b + 15 = -b for n.
-1
Let d = 526 + -521. Solve 0 = -u - 2*v + d, -u + 1 = -v - v for u.
3
Let p(f) = 2*f - 2. Suppose -5*t = 32 - 2. Let h be p(t). Let o = h - -16. Solve -o*y + 1 = -2*q - 3, 5*q = -y - 16 for q.
-3
Let y be 34/6 + (-2)/(-6). Let w(m) = m**2 + 12*m - 24. Let k = -68 - -54. Let z be w(k). Solve -z*s + s - 6 = -2*f, 2*f + 3*s - y = 0 for f.
3
Let p(l) = 21*l - 16. Let t be p(1). Solve -5*f - 5*s - 15 = -4*s, -t*f - 4*s = 15 for f.
-3
Let t be (15/9)/(2/6). Let h(d) be the second derivative of -d**4/12 + 5*d**3/6 + d**2 - 4*d. Let v be h(t). Solve v*z - 4 = -4*s + 2*s, -4*s = 5*z - 10 for s.
0
Suppose -1 - 11 = -3*v. Suppose d - v*d = 0. Suppose 18 = 4*y - 0*y + 2*l, -2*y + 2*l = d. Solve 0 = -4*m - y*x - 14, m - 3*m - 2 = 4*x for m.
-5
Let k be 3/15*6*290/87. Solve 0 = -k*r - 3*t - 9, 3*r + t + 14 = 6 for r.
-3
Let v(l) = -l**2 + 8*l - 8. Let f be v(6). Let s = 2084 - 2079. Solve -4*i - 21 = 5*t, 5*t + f = s*i + 19 for i.
-4
Let w = 5 - -18. Let c = w - 18. Solve c*s + 0 + 1 = -3*p, 0 = 5*p + 2*s + 8 for p.
-2
Suppose 16 = 5*s + 1. Suppose -u + s = -3. Solve -5*j - 12 = r, -r + u*r + 4*j = -18 for r.
-2
Suppose -5*p + 4*h = 0, -11*h = -3*p - 14*h + 27. Solve 0 = 2*o + c - p, -5*c + 0 = 3*o + 1 for o.
3
Let o = 75 - 70. Suppose -o*p + 37 = -4*b, -b + 3 = 2*p - 4. Solve 4*w - 8 = -p*t - 2, -5*t = w + 6 for w.
4
Let z = -19 + 11. Let c be 117/36 + 2/z. Suppose 3*k = -2*b + k + 24, -3*b - 2*k = -32. Solve -5*n + 1 = c*f - 1, 0 = -4*f - 4*n + b for f.
4
Let r be 88/3 + (-7)/21. Suppose -3*g - 11 + r = 0. Solve -d - 9 = -3*l + 6*l, -2*l - g = -3*d for l.
-3
Let o(p) = p**2 + 13*p + 25. Let s be o(-11). Let g be ((-2)/(-6)*s)/((-2)/(-10)). Solve -g*b + 2*n + 0 = -11, 14 = 4*b + n for b.
3
Let y = 1585 - 1575. Solve 15*o = -5*s + y*o + 5, 2*s - 2*o = 2 for s.
1
Suppose 4*m - 260 = 4*k, m + 3*k = 6*k + 69. Let p = -59 + m. Solve -3*g + c - 3 = -p*g, g + 5*c = 15 for g.
0
Let s be (3/5)/(62/310). Solve -p = -2*k - s, 4*p + 4*k + 11 = -13 for p.
-3
Let z = -31 + 31. Solve -5*m + 17 = -7*m - 3*t, z = 4*m - 5*t - 21 for m.
-1
Let j be (-266)/(-76)*16/(-28)*-1. Solve 4*z - 5*u - j = 0, -3*u = -0*z - 5*z - 4 for z.
-2
Let i(u) = 14*u - 25. Let f be i(2). Solve -f*v + 18 = -2*m - m, m = -5*v for v.
1
Let s = 9 + -8. Let i be (-208)/(-48) - s/3. Let x = 5 + -1. Solve d = i*q, -11 = q - 6*q + x*d for q.
-1
Let u(x) = 9*x + 8. Suppose -11*k = -5 + 5. Let i be u(k). Solve a = 3, a - 11 = 4*o + i for o.
-4
Let u be (10 + (-144)/15)/((-2)/(-30)). Solve n - 14 = u*n - 2*d, -3*d = 3*n + 21 for n.
-4
Let w = 289 - 273. Solve -2*g - w = -3*k - 2*k, -5*g + 26 = 4*k for k.
4
Let z(m) = -m**3 - 7*m**2 + 19*m + 11. Let q be z(-9). Suppose 5*n + 17 = 3*i + 1, 0 = q*i + 4*n + 4. Solve -b + 1 = i*x, 6*b = 2*b + x + 13 for b.
3
Let q(o) = -3*o**3 - o**2 - 2*o - 2. Let i be q(-2). Let f be i/4 - (-2)/(-4). Suppose 0 = 23*k - 39*k + 80. Solve 5*b - f*y = -30, 2*b - 6 = -k*y + y for b.
-3
Let d = 2 + -6. Let y(i) = 3*i**2 + 6 - 22 + 9 - 2*i**3 + 3*i**3 - 4*i + 11. Let z be y(d). Solve 3*s - 5*h - z - 7 = 0, -10 = -2*s + 4*h for s.
-3
Suppose 0 = 11*a - 0*a - 22. Suppose 0 = a*x + 8, c + 4*c - 17 = -2*x. Solve 10 = c*f, 0 = 5*h + 3*f + 8 - 24 for h.
2
Suppose 14*i - 4 = 24. Solve y + 2*d = 14, i*y + 5*d = y + 29 for y.
4
Suppose q - 16 = -3*a, 5*a + q = 17 + 9. Let i be (0/(-1))/(3 + -2). Let v(g) = -g - 7. Let j be v(-7). Solve j = 5*b - 3*w - 2*w + 40, -b - a*w + 22 = i for b.
-3
Let n(g) = -g**3 - 17*g**2 - 14*g + 36. Let h be n(-16). Suppose -2*q + 5*l = -9, 2 = -5*l - 3. Solve -i + h*a + 4 = -a, -q = 2*a for i.
-1
Suppose -3*j = -9*y + 4*y + 23, -2*y + 3*j + 11 = 0. Solve -4*n + y*v - 24 = 0, 3*n - 10 = -6*v + 2*v for n.
-2
Let j = -21 + 22. Suppose -u + 2*n + j = 0, u - n = -4*n + 11. Suppose 0*b + 2*b = -5*r + u, 4*r = 3*b + 27. Solve 21 = 5*d + r*k, 3*d - 7 = -k + 4 for d.
3
Let s(c) = -c - 11. Let x(o) = -o**3 + 7*o**2 + 6*o + 3. Let v be x(8). Let q be s(v). Solve -f - 10 = -5*u, q*u + 5*f = 36 - 5 for u.
3
Suppose 2*u = 634 - 630. Solve u*m + 2*f - 5*f = 12, -2*f = 2*m + 8 for m.
0
Let z = 1007 - 1007. Solve -k + z*w + w = -1, -3*k - 3*w = 21 for k.
-3
Let c = 49 + -36. Suppose -8*h + c*h - 130 = 0. Suppose 2*a + 4 - 8 = 0. Solve 5*f + 4*i - h = 0, -2*f - a*i - 3*i + 24 = 0 for f.
2
Suppose -5*l - 12 = 3*z, -2*z + 8*l = 3*l - 17. Solve -z - 1 = -h - 5*p, -h + 3*p = 6 for h.
-3
Let i = -37 - -43. Solve -5*l + 34 - i = -4*y, l = 2*y + 8 for l.
4
Let n(c) = 1 + 9*c + 9*c - 24*c + 5*c. Let y = 8 - 12. Let j be n(y). Solve d - 4 = -k - 2, 0 = j*d + 3*k - 8 for d.
1
Let c be -4 + 5 - (-4 - -2). Suppose -t - 4*x + x = -17, c*t - x = 1. Solve 5*f + 3*a = 2*a + 6, t*f = -2*a - 4 for f.
2
Suppose 2*x = 2*a - 18, -6*a + 2*x + 33 = -a. Suppose 2*u - 3*u - 81 = -5*y, 85 = a*y - 5*u. Solve -3 = -3*p - 0*p - 3*m, y = -5*p + 2*m for p.
-2
Suppose -2*j = 2*y - 8, -51 = -5*y + 4*j + 14. Solve -5*t = -f + 4*f - y, -3*t + 3*f = -15 for t.
3
Let a = 369 + -359. Solve -3*f - a = 4*m, -4 = -3*f + m + 6 for f.
2
Let p(q) = 8 + 4 - 7 + 9*q + 8 - q**2. Let y be p(10). Suppose 3*b = r + 10, -5*b + 20 = 2*r - y*r. Solve -f = 4, -r*g + 4*f = -f for g.
-4
Let g(h) = -h**3 - 9*h**2 - 20*h - 88. Let f be g(-8). Solve -2*k = -4*i - 3*k + f, -4*k = 0 for i.
2
Let m be ((-20)/(-8))/(-5)*28. Let k = m - -14. Solve 0 = l + 2*w, 2*l + k*w = 4*w for l.
0
Let c(s) = -4*s**2 - 5*s. Let w(p) = -5*p**2 - 4*p. Let l(j) = -4*c(j) + 3*w(j). Let o be l(-8). Solve -3*v - 26 + 11 = -n, -2*v - n - 10 = o for v.
-5
Let g = 64 - 2. Suppose -j + g = j. Solve 2*r - 13 = -u, 4*r - j = -0*r - 3*u for r.
4
Let z(i) = -2*i + 12. Let a be z(0). Suppose a = -3*p + 27. Solve p*o - 3*m = 37, 5*m + 15 + 0 = -o for o.
5
Suppose 5*m - 15 = 12*f - 7*f, 0 = 4*m - 3*f - 14. Solve 5*t = 2*q + 8*t + 2, m*q + 3*t = 4 for q.
2
Let w be (-3)/((-2 + 4)/(-2)). Let r be (0 - 0)/((-24)/(-12)). Suppose -5*v + 15 = -r*v. Solve w*f = -3*n + 6, 4*f = -5*n + 2 + v for n.
-3
Let q(i) be the third derivative of -i**5/60 + i**4/8 - i**3/6 + i**2. Let p be q(2). Let f = -11 + 15. Solve 2*d + 22 = -f*x, 2 + p = -3*d for x.
-5
Let y = 249 - 177. Let z = y - 32. Let h be (9/6)/(12/z). Solve 0 = 2*d - 0*d - 4, 0 = 2*p + h*d - 16 for p.
3
Suppose 2*o = -3*t + 4*t + 8, -5*o + 14 = -t. Let i(j) = 3*j**2. Let c be i(-1). Solve w + w = -o*u, -c*w + 1 = 4*u for w.
-1
Let c = 1206 - 1200. Solve 7*p = 4*p + c, -5*p = 5*z - 10 for z.
0
Suppose 3*p = -5*h - 4, 2*h + 0 + 4 = 0. Suppose p*f + 15 = 5*f, m + 5*f = 29. Solve -4*i = -3*d - 8, -i + m = i + 4*d for i.
2
Let h be (-12)/(-7) - 6/(-21). Suppose 329 = -5*q + 339. Solve -5*t + 5 - h = -3*y, t - q = 2*y for t.
0
Suppose -5*r = 4*y - 12, -4*y - r + 15 = y. Suppose -2*x + y = -x. Solve -3*z = -4*a + 2*z - 21, 14 = -a + x*z for a.
1
Let c be 9 + -4 + -8 - -10. Solve -3*z + c*p = 4*p - 21, -p = 2 for z.
5
Suppose -31 = -3*x + 8. Let t be 1/(-2) - (-18)/4. Solve t*y - g + x = 0, -y - 11 = 3*g + 2 for y.
-4
Suppose 2*d = -0*d + 4. Let j be (6/4)/(d/12). Let m = 14 - j. Solve -5*f + 20 = m*c, -3 = 2*f - 5 for c.
3
Suppose t - 29 = 4*u - 10, 1 = -5*t - 4*u. Solve -t*d - 3*x + 6 = -2*x, 21 = 4*d - 3*x for d.
3
Suppose -6 + 8 = -4*i + 2*v, 7 = -3*i - 4*v. Let z(l) = -3 - l**2 - 5*l**3 + l + 1 + 3. Let g be z(i). Solve -4*a + 5*k = -20, a + k + g = 6*a for a.
0
Suppose 0*u = -u + 2, -5*y - u + 2 = 0. Suppose -2*f + y*f = -6. Suppose 2*x + x = m + 10, -4*m - 22 = -f*x. Solve -5 = -q - s, 6*s - 10 = q + x*s for q.
2
Let q(j) = -j**2 - 2*j. Let p(c) = -c**2 + 15*c - 26. Let z be p(13). Let y be q(z). Solve y = -3*i + 2*l - 12, 2*l + l = -5*i - 20 for i.
-4
Let r(s) = 3*s**2 + 33*s - 36. Let d be r(-12). Solve d = -2*o - 6, 10 - 33 = 4*w + o for w.
-5
Suppose 0 = 2*j - 3*t + 9, -4*j = 4*t - 3*t - 3. Solve j = -2*y - 2*i, 0*y = 2*y - i + 15 for y.
-5
Let p = -200 + 205. Solve -o - 2*x = -3, -p*o + 5*x = 25 + 5 for o.
-3
Let u be 3/(-2) + (-14)/(-4). Suppose