7 - 15. Suppose -11 = -5*g + 64. Let o be t(g). Solve -3*u + 5*a = -18, 0 = -o*a - 15 + 3 for u.
1
Let m be (-5)/(5/(-84)) - -3. Let z be (-1 + 0 - 1)/(6/m). Let y = z - -33. Solve -4*c + 10 = -2*c + 4*s, y*s = -4*c + 20 for c.
5
Let f(h) = 2*h**3 + 13*h**2 - 2*h - 34. Let a be f(-6). Let s be a - (-2 + 12) - (-2 - -1). Solve -2*t + b - s*b + 2 = 0, 2*b - 7 = -3*t for t.
3
Let h = 3049 - 3047. Solve -4*x = -20*j + 25*j + 15, -x - 7 = -h*j for j.
1
Suppose 106*o - 51*o - 52*o - 12 = 0. Solve -o*m = 3*y + 38 - 46, -11 = -y - 3*m for y.
-4
Let m(z) = 8*z**2 - 8*z + 1. Let t be m(2). Suppose 3*s = -3, 4*s + t - 10 = a. Solve -y = 3*l + 3, -l - y = a - 4 for l.
-2
Let f = 85 - 85. Suppose f = -5*b + 4*p + 6 - 1, 0 = -5*b + 2*p + 15. Solve 5*m - b = 5*d, 0 = m - 0*d + 3*d - 1 for m.
1
Let b(n) = n**3 - 23*n**2 + 29*n - 22. Let r be b(22). Suppose -r = 142*d - 153*d. Solve 2*l + d = j, 4*l + 30 = 6*j - j for j.
2
Let f be (-1 - (0 + 6))*480/(-14). Suppose 15*g = -60 + f. Solve 0 = -3*l - 5*c - 4, -4*l + 0*c = -2*c - g for l.
2
Suppose 20*g + 2*n + 35 = 25*g, 0 = -g + 2*n + 15. Solve 0 = 4*m - y + 6, 10*m + 14 = g*m - 2*y for m.
-2
Suppose 7*n - 2*x = 2*n + 12, -4*x + 12 = -n. Suppose 3*a = -4*c + 22, n*a + 2*c + 23 - 39 = 0. Solve -u + 3*u = -2*b, 2*u = a for b.
-1
Suppose 1220 = -8*i - 2236. Let m = -428 - i. Solve 3*j - q + 4 = 0, j - 2*q - 3 = m for j.
-3
Let z(v) = 6*v + 8. Let j(d) = -d + 2. Let m(t) = -4*j(t) - z(t). Let n = 8 - 17. Let a be m(n). Solve -5*r - 2*u = 3, r - 5*u - a = -8 for r.
-1
Suppose 0 = 113*s - 334 - 118. Solve 14 = -3*o + 4*g, -2*o + 4 = 8*g - s*g for o.
-2
Let a be (-6)/(-9) + (-12)/(-9). Let v(x) = -x**2 - 11*x - 15. Let j be (2 - 1) + -3 - (8 - 2). Let n be v(j). Solve -2 = 4*d - 4*k + a, d = -4*k + n for d.
1
Suppose -3*u = 5*d - 332 - 163, -2*u = 4*d - 330. Suppose -5*h + 2*b - 150 = -h, -2*b - u = 5*h. Let g = -29 - h. Solve -4*l + 2 = 3*k, 5*k + 2 = -l - g for k.
-2
Let z be (-3 - -8) + -4 - (3 - 0). Let m be (-9)/(-6)*(0 - z). Let v be 0/((-1)/(4 - 3) + 0). Solve 3*p - 5*b - 16 = 0, v = -0*p + m*p + 3*b for p.
2
Let a(q) = q**3 - 21*q**2 - 67*q + 17. Let w be a(-3). Solve 0 = 2*t - 3*t - w*r - 9, 3*t + 4*r + 23 = 0 for t.
-5
Let l(r) = r**3 + 27*r**2 + 25*r - 24. Let w be l(-26). Solve 24*b = 28*b + 2*k - 4, -w*b + 18 = -3*k for b.
3
Suppose -2*k + 22 = 4*t, -2*k - 4 = 2*t - 6*k. Suppose 2*p - b = 13, -2*p + 34 + 4 = t*b. Solve -5*j + 3*x = -7*j - p, -j = 2*x + 5 for j.
-3
Suppose 4*r = 4*w - 165 + 65, -r = 4*w - 95. Solve 0 = -5*d + 3*d - i - 7, 5*d - 4*i = -w for d.
-4
Let j be ((-10)/(-8) + -1)*(-64)/(106/(-53)). Solve 0 = -2*k + j, 4*k - 7 = 3*r + 18 for r.
-3
Suppose 3*i - 4*h = -h + 21, -37 = -3*i - h. Suppose 0 = -i*s + 7 + 70. Solve 2*c - w - 11 = 0, 4*w - 9*w = 2*c + s for c.
4
Let m be 2 + -6 - (-7 - -3). Suppose 3*z = -2*r + 18, 3*r - 4 = -2*z + 13. Suppose -r*t + 13 = 1. Solve 3*u - t*c + 5 = m, 5*u = -0*u + c + 3 for u.
1
Suppose q - 12 = -2*f - 13, 3*q - 3*f = 15. Suppose 3*d = 2*m, -q*d - 43*m = -44*m - 3. Solve -2*y + 8 = -d*u - 4, 0 = 5*u + 20 for y.
2
Let k(a) = -2*a**3 - 4*a**2 - 3*a - 2. Let d be k(-2). Suppose -d*w = 62 + 58. Let x be (-8)/6*315/w. Solve -4*u = f - 11, 2*f - 3*u + x = -2*u for f.
-5
Suppose -49*w = 80 - 168 - 59. Solve 2*d = 3*d - n - 2, -11 = -4*d + w*n for d.
5
Suppose -140*y = -126*y. Solve -r + 3*t - 8 = t, y = 5*r + 5*t + 10 for r.
-4
Let g(w) = 2*w**2 - 4*w + 2. Let c be g(3). Let r be (144/60 - (-6)/10) + -1. Suppose -r*t + 0 = -c. Solve -n - 3*j - 14 = 0, -3*n = 5*j + 26 - t for n.
1
Let v(r) = r**2 + 3*r - 10. Let m be v(2). Solve m*d = -3*q + 5*d, -15 = 5*d for q.
-5
Let f be 1968/164 - (-4 - -9). Solve -2*a = 4*c - 3 - f, -3*c - 4*a + 10 = 0 for c.
2
Let c be (-18)/(-15)*10/3. Let o(n) = n**2 + 5*n + 9. Let i be o(-2). Suppose -6 = i*s, 3 = 3*y + 3*s - 0. Solve y*x = -3*z, -2*z + 5*x - 12 = -c*z for z.
-4
Let k = 16886 + -16882. Let r = 36 - 21. Solve 3*w = -o - 4, k*w + r = -w for o.
5
Let u be ((-32)/(768/120))/(0 - 1). Solve h - j - u = 0, -j + 113 - 112 = 2*h for h.
2
Let g = -211 + 150. Let b = -2 + g. Let f = b - -65. Solve 0*n - n - 3*h = f, -5*n - 3*h = -2 for n.
1
Let g be 41 + (-1*1)/(12/12). Let b be 76/g + 4/40. Solve -2*z - b*j = -8, 4*z + 2*j = -0*j + 18 for z.
5
Suppose -322*q - 374*q = -1458*q - 1339*q + 10505. Let j be ((-5)/3)/(2/(-6)). Solve f - q*g = 13, 5*f + 3*g + 2*g = j for f.
3
Let r(x) = -13*x**2 - 2*x - 1. Let u be r(2). Let j = u + 65. Suppose -2*g + 8 + j = 0. Solve 2*s + 3*w = g, 4 = s - 4*w + 3*w for s.
4
Let w = 218 + -214. Suppose -2*m + 2*g = 0, 3 = w*m + 4*g - 13. Solve -4*n - 26 = 2*d, m*d + n - 21 = 7*d for d.
-5
Let n(d) = -d**3 + 10*d**2 - 2*d - 7. Let m be n(9). Suppose 4*r = -0*r + m. Let y be (21/r)/((-3)/(-6)). Solve -5*t + y*f = -2*t, 5*t + 5*f + 30 = 0 for t.
-3
Suppose 26 = -8*o - 6. Let a be 5 - -4*(-2)/o. Suppose -5*k = -a*k + 4. Solve z + 14 - 4 = -k*w, -16 = 5*w - 2*z for w.
-4
Let x be (50/(-300) - (-34)/(-12)) + 1 + 9. Suppose 0 = o - 4*y - 0*y, -3*y - 27 = -3*o. Let p = o - x. Solve -p*k + 35 = -5*d, 2*d = -2*k - 3*k for k.
2
Let t = -119 - -139. Suppose -t*w + 27*w - 35 = 0. Solve w = z - 3*c, 4*z - c - c - 20 = 0 for z.
5
Suppose -3 = 3*d, -4*f + 18 = 45*d - 43*d. Solve -f*u + 4*w - 38 = 0, 332 - 350 = 2*u - 3*w for u.
-6
Suppose 0 = 41*a - 47*a + 150. Suppose -2*f = 5*w - a, 2*w - 2 = 3*f - 11. Solve 2*u = -2*d - 8, 2*u + 0*u + 15 = f*d for d.
1
Suppose 0 = 15*s + 1 - 61. Suppose -s*h = 800 - 816. Solve -2*f + h*f - 6 = -z, -3*z + f = 3 for z.
0
Let p(t) = t**2 - 34*t + 10. Let q be p(13). Let u = q + 266. Solve 0 = 2*g + 3*x - 2 - 4, -u*x + 12 = 0 for g.
-3
Let o = -11945 + 11949. Solve 2*l = -2*y + 4, 2*y + l - o*l - 4 = 0 for y.
2
Let d(x) = -x**3 - 21*x**2 - 25*x - 103. Let f be d(-20). Let b be (3*16/84)/(f/(-42)). Solve 5*y = -u + 9, -b = -5*y + u + 3 for y.
2
Let v(r) = 10*r**2 - 81*r + 8. Let n be v(8). Solve -3*k - 2*s = -2 + 12, n = 2*k + 2*s + 8 for k.
-2
Let x(c) = c**2 - 18*c - 50. Let k be x(-3). Let l(n) = -n**2 + 17*n - 46. Let f be l(k). Solve 3*z - 14 = -a, f = 4*a - 2 for z.
4
Let h(i) = 74*i + 690. Let q be h(-9). Solve -q*z = -27*z - n + 12, 5*z + n - 20 = 0 for z.
4
Suppose -27*g + 32*g + 10 = 0. Let x = g + 11. Suppose x*d - 22 = 14. Solve m - 3 - 3 = -d*l, 5*m + 10 = 0 for l.
2
Let o be (9 - 4)/((-125)/(-20) - 5). Solve -9*d = o*x - 5*d + 28, 0 = -x + 2*d + 5 for x.
-3
Suppose 3*j + 20 = q, j + 0*q = 5*q + 12. Let s be (-6)/(-6 - 396/(-63)). Let o = j - s. Solve 5*d = 4*h + o - 39, -h = 5*d + 6 for h.
4
Let z = 241 - 340. Let o = z - -103. Solve -g - 14 = -o*n, -2*g - 1 = 3*n + 3*g for n.
3
Let r be -2*1 + (14 - -36)/1. Solve 3*b + x = -r + 47, 0 = 5*b - 2*x - 13 for b.
1
Suppose -28*j = 430 - 38. Let w(g) = -8*g - 110. Let y be w(j). Solve -2*o = -2*a - 4, -2*o + y = a - 2 for o.
2
Let y = -116 + 128. Suppose w = -y*w. Solve r + 2*r + 3*v = -18, w = 2*r - 5*v - 16 for r.
-2
Suppose -30*x = 3*x - 10 - 155. Solve -i + 2*o = -5, -49*i - 5*o = -53*i + x for i.
-5
Let i be (11/(-11))/(-2)*-2*(-5)/1. Solve -2*k + f = 3*k - 10, 3*k - i*f + 16 = 0 for k.
3
Let l(a) = 15*a + 431. Let d be l(0). Let y = d - 426. Solve q - 12 = y*u - 0, -2*u - 10 = -3*q for q.
2
Suppose -6*l + 1268 - 1268 = 0. Solve -3*r = 2*t - 4*r + 1, 5*t + 3*r - 14 = l for t.
1
Let s(m) = -154*m + 15 + 2 + 148*m. Let u be s(3). Let d be 3/((-1)/u)*10/15. Solve -5*x = -4*v + 12, -9 = d*x + 3*v + 5 for x.
-4
Let o = -9081 + 9084. Solve o*x + 5*v = -20, -x + 4*v = -5 + 6 for x.
-5
Let u(w) = 5*w**2 + 137*w + 135. Let t be u(-1). Solve -5*h - 8 = 2*q, 17 - 25 = -2*q + t*h for q.
1
Let i(q) = 2*q**2 - 6*q - 8. Let o be i(6). Let t = 30 - o. Let a = 4 - t. Solve -f + 7 = -3*c + 3*f, a*c + 5 = 3*f for c.
-1
Suppose w + 769 = 5*h, 458 = -0*h + 3*h - 4*w. Suppose -4*z = 4*q - 172, -h = -4*z - 0*q + 2*q. Let m = 20 + 0. Solve -z = -0*a + 3*a + 5*b, 4*b + m = 0 for a.
-5
Let d(r) = 2*r**2 - 17*r + 1. Let f be d(10). Suppose 362 = 5*t - 4*c, -3*c = 2*t - 185 + f. Let b = t + -74. Solve 4*k = -4*y - b + 16, 0 = 5*y - 10 for k.
2
Let k be (8 + 18*(-12)/24)*(-18 - -1). Solve -5*y = -5*c - 3*y - k, 0 = -c + 3*y - 6 for c.
-3
Let m be (3 - 26/8)/((-3)/48). Suppose 4*t = 5 - 21, m*c - t - 12 = 0. Solve 0*r - c = -5*w + 2*r, 2*r = -4*w - 2 f