u*r + 1 = 3*p, -20 = 3*r + r + 4*p for r.
-2
Let r = -8 - -8. Suppose r = -0*m + m - 5. Solve i - 5*u - 14 - 11 = 0, -m*i - 5*u = 25 for i.
0
Let v(z) = -z - 4. Let a be v(-7). Solve -5*i - w - 3*w = 21, -2*i - a*w = 7 for i.
-5
Let x(h) = -h**3 + 3*h**2 + 6*h - 5. Let w be x(4). Suppose 0 = w*y - 9 - 6. Solve 3*s - 4*u = -3, 4*s + y*u + 6 - 2 = 0 for s.
-1
Let p be (6 + -2 + -1)/(-1). Let n be (1 + p)*(1 + -7). Let j = n + -7. Solve 2*r = 5*y + j, 0 = 4*r + 4*y + 6 - 2 for r.
0
Let u(f) = -3 + 11*f**3 - 2 + 6. Let g be u(1). Solve 2*q = -3*a - 4 + g, 4*q = -3*a + 16 for a.
0
Suppose -765 = 5*i - 10*i. Suppose 3*v - i = -2*s, s + 4*s + 5*v = 370. Suppose j = 4*j - s. Solve z - 4*z + 7 = -2*p, 4*p + j = -3*z for p.
-5
Let a(v) = 6*v**2 + v - 2. Let d be a(1). Solve f = -3*y - 0*f - 1, -d*y + 5*f - 35 = 0 for y.
-2
Suppose -1 = 4*i - 2*q - 13, 3*q = -i + 17. Solve 5*t = 2*k - 15, -i*t - 9 - 6 = -5*k for t.
-3
Let x(t) = 4*t - 8. Let s be x(5). Solve 0 = d - 3*m + 4, -3*d - s = 5*m - m for d.
-4
Suppose 5*o = 4*h + 14, -o - 1 = 3*h - 0. Let b(f) = 0*f**2 - 6*f - 4 - f**o + 3. Let c be b(-5). Solve -s - 4*q = -2, -q = 3*s - c*q - 6 for s.
2
Suppose -j + 2 = -4. Suppose 4*k + 4 = 12. Let n(r) = -r**3 - r**2 + r + 2. Let l be n(0). Solve -3*t + j = 5*s, t - 5 = -k*s - l for t.
-3
Let t(n) = n**2 - 4. Suppose 0 = 4*g + 2*l - 12, 3*l + 12 = 4*g - l. Let f be t(g). Solve 4*w + 2*i = 18, -6 = -f*w - 2*i + 17 for w.
5
Suppose 0 = 3*g - 6*g + 15. Suppose 0*w + 10 = g*w. Solve -a = -2*a - 3*i + w, -8 = -4*i for a.
-4
Let y = -6 + 42. Suppose y = -4*u - 44. Let a be 15/u - (-3)/4. Solve 25 = -q + 6*q - 3*l, -q + 4*l + 5 = a for q.
5
Suppose -2*y - 1 = 7, 3*y = -2*m - 8. Solve 4*o - f + 1 = -1, 0 = -o + m*f - 4 for o.
0
Let s = -8 + 10. Suppose -s + 17 = 5*t. Solve -2*f - 2 = -t*f, -2*d + 5*f = 18 for d.
-4
Suppose -12 = 4*h + 4*b, 3*h + b - 1 = -0. Solve -5*d + 3*l - h*l = -5, 0 = -d + 3*l - 13 for d.
2
Let b be (0 + (-1 - -2))/(2 + -1). Solve -4*n + 16 = 3*u, 0 = 2*u - n + 5 - b for u.
0
Suppose 0 = -y + 3*y - 20. Let o = y - 10. Solve 2*m - 4*k - 6 = o, 0*m - 3*k - 18 = 3*m for m.
-3
Suppose -z + 16 = -0*z - 5*l, -2*z = -5*l - 22. Let w be 3 - 0*(-2)/z. Solve w*c - 14 = k, -c - 2*k + 0*k = -7 for c.
5
Suppose -70 = -2*j - 0*o - 2*o, -3*j + 110 = 4*o. Let c = 30 - j. Solve c = -5*y + 2*h, -4*h - 21 = 3*y - h for y.
-2
Let z(m) = m + 2. Let f be z(0). Suppose -y - 6 = f*b - 3*y, -b + 2*y = 5. Let t(r) = -r**3 + r. Let w be t(b). Solve -3*j = 4*v + 17, 6*j - j + 15 = w for v.
-2
Let t(a) = 2*a**2 - 3*a + 1. Let r be t(2). Solve -20 = k - r*g, 0 = g - 5*g + 20 for k.
-5
Let c be -6*((-1)/3 - 0). Let k = 1 + c. Let p be 6/k*15/6. Solve 0 = -3*v + q + 14, p*v - 15 = 3*q + 15 for v.
3
Let g = 49 - 42. Solve x - 2*a - g = -2*x, -4*x - a = -13 for x.
3
Suppose -7*a = -2*a - 40. Let p be (10/4)/(a/16). Solve 4*c = -p*f + 18, 9*f - 4*f = -c + 12 for c.
2
Let w = 14 + -12. Suppose 4 - w = 4*y + 5*j, 4*y + 2*j = 8. Solve m + 2*u = -m - 4, 4*u = -y*m - 6 for m.
-2
Let g(y) be the first derivative of y**4/4 - y**2/2 + 13*y - 3. Let s be g(0). Suppose -s + 5 = -2*t. Solve x - 12 = 3*i, 2*x + t = 5*x - i for x.
0
Suppose -3*s + 2*f + 13 = 0, -4*f + 0 = s + 5. Let p = 2 + -2. Solve -2*a + 6 = -4*g - 0*g, -5*a + s*g - 6 = p for a.
-3
Let f = -40 + 29. Suppose 8 = -j + 4. Let x = j - f. Solve -2*n - x = o, -5*o + 3*n = -0*n - 4 for o.
-1
Let z(y) = y**2 + y + 12. Let c be z(0). Solve 3*j + 5*x = c, -4*x + 12 = 4*j - j for j.
4
Suppose 60 = 5*b - 2*x, 4*x + x + 15 = -b. Let q be (-3 - -1) + (b - 0). Solve -3*w = 2*i + w + q, -4*i + 2*w = -4 for i.
0
Let n(r) = 0*r + 12 + r - 1. Let t be n(-7). Solve -2*q + t = f, q - 4 = 3*q - 3*f for q.
1
Let q(u) = -3*u + 12. Let p be q(9). Let w = -11 - p. Solve -31 = 3*g - w*x - 0*x, 0 = -2*g + 4*x - 26 for g.
-5
Suppose -20 = 4*b, -37 = -3*m + 4*b + b. Solve -4*r + 2 = 5*w + 37, m*w = -4*r - 32 for r.
-5
Let m(x) = 3*x**2 - 4*x + 2. Let i be m(2). Suppose 2*f + 23 = i*f + 5*g, -5*f + 13 = g. Solve -3*r + 6*r = -4*k - 5, f*r = -k + 5 for r.
5
Suppose 0 = 11*z - 7*z - 84. Solve y = a + 1, -2*y - 3*a - z = -3 for y.
-3
Suppose 41 = 3*a - 5*s, -a - 4 + 19 = -2*s. Let y = a + -5. Let i be y/7 - (-66)/14. Solve 4*n + f + 0*f = i, -3*f - 3 = 3*n for n.
2
Suppose 5*v + 5*y - 17 = 3, 16 = 4*v + 2*y. Solve 6 + 4 = 5*d, v*d - 12 = -4*r for r.
1
Suppose 3*h + 2*l - 23 = 0, 0 = -h + l - 3*l + 13. Let i(m) = 5*m + 2. Let j be i(-1). Let p = h + j. Solve -4*y - 4*x = 20, 4*y + 5 = y + p*x for y.
-3
Let q be ((-8)/(-3))/2*3. Suppose -2*r = -q*r + 2. Let g = -1 + r. Solve -4*m = -5*a - g - 11, -11 = 2*m + 3*a for m.
-1
Let m(a) = 2*a + 2. Let h be m(-4). Let u be (1 + (-27)/h)*2. Let o be 28/21*(-3)/(-2). Solve 5*n + 4*x - 15 = -o, 0 = n - 2*x - u for n.
5
Suppose -8*d = -4*d - 56. Solve 6*c - 2*c + h - d = 0, 2*c - 3*h = 0 for c.
3
Suppose 4*i - 13 = 7. Let k be 0/(6 - (i - 2)). Let d be -1 + (4 - 0/3). Solve -a = -k*u + u, 20 = d*a - u for a.
5
Let n = -47 - -94. Suppose -d - 2*d = -3*a + 21, 0 = -5*a - d + n. Suppose -a = -3*x - 0. Solve 0 = -3*t + x*k - 4*k - 17, -2*t = -5*k for t.
-5
Let w = 1 + 6. Let q = w - 5. Suppose -q = -5*i - 2*l, -3*l - 10 = -3*i - 2*l. Solve -i*t - 3 = x, -15 + 4 = -3*x + 4*t for x.
1
Let u(a) = a**2 - 2. Let x be u(2). Solve 4*h - 2*k - 12 = x, 2*k = -6 for h.
2
Let k(z) = -z**3 + 5*z**2 - 8*z + 9. Let u be k(6). Let a be (-165)/u - (-2)/(-10). Solve -2*s + 6*s = 4*g - 8, -5*s = a*g - 25 for g.
5
Suppose -3*o + 42 = 3*o. Solve -l + o = h - 3*l, -2*l - 4 = -2*h for h.
-3
Let b(t) = t**2 + 7*t - 4. Suppose v - 3*x = -3 - 14, -30 = 3*v - 2*x. Let h be b(v). Suppose -15 + 5 = -5*c. Solve 9*l + h = 2*g + 4*l, 3*l + c = g for g.
2
Let y be 2/8 + ((-189)/(-12))/9. Solve 0 = -u - y*u - 3, -c - 5 = 2*u for c.
-3
Let g(i) = i**3 + 4*i**2 + 6*i + 5. Let o be g(-4). Let l(s) = 11*s**2 - 2*s. Let m be l(2). Let b = o + m. Solve -2*u - 4*w - 17 = 5, 2*w + b = -3*u for u.
-5
Let c be ((-20)/(-6))/((-6)/(-27)). Suppose -5*d = -5*v - c, -4*d - v - 3 = -2*d. Solve 2*q = -d*p + 3*p + 3, 0 = -4*q - 3*p + 15 for q.
3
Let m = -12 - -28. Suppose -5*g = -g - m. Let q = 36 + -10. Solve -5*i - 3*p = p - q, -22 = -3*i - g*p for i.
2
Let i(c) = c**2 + 19*c + 4. Let h be i(-19). Solve 3*t - 5 = 2*a - 6*a, t = h*a - 9 for t.
-1
Let b = 5 + -7. Suppose 0 = 4*w + 4*y + 6 + 14, -3*y = 12. Let x be 105/6*b*w. Solve 4*u = 3*q + x, 3*u - 5*q - 22 = 18 for u.
5
Let v(t) = t**2 + t. Let o be v(-3). Suppose i = 2*y + 20 - o, y + 22 = 3*i. Suppose -i*q + 20 = -q. Solve 2*u - 13 = -3*m, -2*m + 20 = -q*u + 6 for u.
-1
Suppose 4*w = w + 5*f - 4, 4*w = 4*f. Solve -n + 16 = 5*x, -3*n - 4 = -0*n + w*x for n.
-4
Let w be (4 - -1)*(-6 - -7). Suppose -35 = -w*i + 5*l, -i + 4*l + 9 = 2*l. Solve -d = -i*n - 3, 2*d + 2*n = 7*n + 1 for d.
-2
Let u be (1 - 3/6)*6. Let w = 0 + u. Suppose 5*j + 30 = 5*a + w*j, 4*j = 4*a - 12. Solve -k + 4*p = -a, -2*p = 2*p + 4 for k.
4
Let y = -13 - -7. Let g be y/30 + (-11)/(-5). Solve -g*b = -4*l - 5 + 15, b - 20 = -3*l for b.
5
Let k = 9 - 4. Let y = k + 3. Solve 5*z = -4*d + 1, 10*z - 3*d = 5*z + y for z.
1
Suppose 9 = 6*g - 9. Solve -35 = -5*t - 4*b - 8, 0 = -b + g for t.
3
Suppose 7*h - 6*h + 12 = -4*x, -h + 3*x = -16. Solve 20 = -h*c - 2*p - 3*p, -c + 4*p = -16 for c.
0
Suppose 0 = 5*x - j - 2*j + 15, 0 = 4*j - 20. Solve -2 = 2*a - 0*a + 4*b, -4*a - 2*b + 14 = x for a.
5
Let g = 26 - 23. Solve -2*t = -g*y - 4, -y + 4*t = 2*y - 4 for y.
-4
Let s be -19 - -20 - 6/(-2) - 4. Solve 3*o = x - s - 5, -15 = 4*o - 3*x for o.
0
Let z(u) = u + 16. Let t be z(-8). Solve g + 2 - t = 2*y, 3*g - 12 = 4*y for y.
-3
Suppose i = 2*q - q - 5, 4*q + i = -5. Suppose -v = 5*w - 0*w - 18, w - v = q. Solve 18 = 3*n + w*t, -4*n + t + 9 = 2*t for n.
1
Suppose 5 + 3 = 2*i. Suppose 2 = 2*l - 3*j - 7, -15 = -i*l + 3*j. Solve 5*t - 1 + 11 = -2*m, 0 = -4*t + l*m - 8 for t.
-2
Let y(n) = -n**2 - n + 17. Let q be y(0). Let j be 2*(1 - 2/4). Solve 0*h - q = -4*f - h, -2*h = -3*f - j for f.
3
Let d(y) be the third derivative of y**5/30 - y**4/24 + y**3/6 - y**2. Let l be d(1). Let k = l - 0. Solve 2*u - 5*q = -15, -k*u = 4*q + 4 + 2 for u.
-5
Suppose -s - 2*s = -6. Let g = s - 3. Let i = 3 + g. Solve 5*p - i*p - 5*y = -20, -p = -5*y + 20 for p.
0
Let p be 6/2*6/(-9)