Let v = -12 + 17. Suppose 5*c + 3*t - 28 = 0, -5*c - 4*t = v - 29. Solve 0 = -2*i - 4 + c for i.

Let f = 8 + -6. Solve 2*d + 8 = -f*d for d.

-2

Suppose -4*h - 2 = -6. Let o = 4 + h. Suppose 0 = a + 1 - o. Solve 0 = a*s - s for s.

Suppose 0 = 5*x - 3 - 2. Suppose n = 3 - x. Solve 0 = -n*g - 1 + 9 for g.

Let z be (-1)/(93/(-45) - -2). Solve -n = 4*n - z for n.

Suppose 0*t - 3*f + 3 = -3*t, 5f = t - 11. Let z be t/48-3*8. Solve 6*c = z*c for c.

Suppose -4*k + 9*k = 150. Suppose -6 = 4*r - k. Solve d - r = -d for d.

Suppose b - 4*p = -7, -5*b + 4*p = -4 - 9. Solve b*i = 7 + 3 for i.

Let v(o) = o3 - 6*o2 - o. Let t be v(6). Let k = t + 12. Solve -8*n + k = -5*n for n.

Let l = 2 + 5. Suppose l*k = 3*k. Solve 3*t = -k*t for t.

Suppose 4*a - 2*a + 4*y + 10 = 0, -15 = -a + 3*y. Let p = 6 + -14. Let t be (⁴⁄₆)/(p/(-24)). Solve -t*c = -c + a for c.

-3

Let v = -12 + 17. Suppose 5c + 3t - 28 = 0, -5c - 4t = v - 29. Solve 0 = -2*i - 4 + c for i.

小学数学题

初中数学题

高中数学题

大学高等数学

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Let g be (6 - 3) + -11. Suppose -t + 9 = gt. Solve -tz = -0z for z.

Let s(f) = 2f - 9. Let a be s(6). Suppose 3u + 1 = -ab - 2, -b = -u - 3. Let l be (u/1)/((-2)/10). Solve -2c = -0*c - l for c.

Let f = 1 + 1. Let z(h) = h3 - h2 - h + 2. Let r be z(0). Let u be 3/((-4 - -3) + r). Solve 5 = ug + fg for g.

Let u(d) be the first derivative of -3d - 1 + 1/3d**3 + 0*d**2. Let v be u(-3). Solve vt + 6 = 3t for t.

Let m = -43 + 44. Solve m = r + 4 for r.

Let v = -5 - -2. Let n be (-6)/v - (4 - 1). Let w = -1 - n. Solve 4l - 20 = -wl for l.

Suppose 0 = -7o + 5o. Suppose o = 3m - m + 2. Let k be (m5)/(-2 + 1). Solve -3 + 8 = -k*w for w.

Suppose 5 = -3c - 1. Let s(k) = -k. Let j be s(c). Suppose p = jn - 23, 3n = -2n + p + 59. Solve n = 4*t - t for t.

Let j be 0 + 2/7 + 5/7. Solve v + 0 = j for v.

Let f = 8 + -6. Solve 2d + 8 = -fd for d.

Let b(m) = 4 + m - 6 - 1 - 4. Let t be b(7). Solve -3*n - 11 - 1 = t for n.

Suppose -r = -5, -n - 2r + 26 = 3n. Suppose -1 = a - 3, -na = -4i + 4. Solve j + i*j = 0 for j.