Suppose u + 14 = 4. Let k be u/(-15) - (-13)/3. Suppose -3*o + 3*y + y + 5 = 0, 5*o - k*y - 10 = 0. Solve -4*j - 1 - o = 0 for j.

Let l© = c**2 + c + 2. Let w be l(-2). Suppose 0 = -0*b - w*b. Solve 5*n + 6 + 9 = b for n.

-3

Let t be ¹⁄₂*-2*1. Let m be (5 + -6)/(t/4). Solve -m*g + 3*g = 5 for g.

-5

Let i(d) = -d2 - 1 + d2 + 5*d + d**2. Let n = 11 - 17. Let w be i(n). Solve w*r + 35 = 10 for r.

-5

Let f(j) = -j**2 + 19*j - 35. Let n be f(16). Solve -n = -3*z + 2 for z.

Let q be (-136)/14 + 20/(-70). Let y be 5 + (-5)/(q/(-6)). Solve y + 2 = -2*u for u.

-2

Suppose 0 = -2*d - 5 - 19. Let m = 12 + d. Solve -2*l = -m*l for l.

Let q(p) = -p - 10. Let n(b) = -b**2 + 2*b + 5. Let h be n(5). Let o be q(h). Suppose o = -3*z + 12. Solve 0*y = -z*y - 20 for y.

-5

Let p(h) = h3 + 5*h2 - 9*h - 2. Suppose i + 14 = 8. Let l be p(i). Solve -3*x = x - l for x.

Suppose 0*r - 2*r = -g + 1, 4*g + r = 22. Suppose 7*h - 8 = g*h. Solve -t + h = -1 for t.

Suppose u + 14 = 4. Let k be u/(-15) - (-13)/3. Suppose -3o + 3y + y + 5 = 0, 5o - ky - 10 = 0. Solve -4*j - 1 - o = 0 for j.

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 y(o) = -o**2 + 12. Let g be y(-3). Solve 4*f - f = -g for f.

Let i be 22/4 + 6/12. Solve -25 = -q + i*q for q.

Let i = 40 - 21. Let y = 23 - i. Solve -y*g = -g for g.

Let f = -13 - -19. Let p = -3 + f. Solve 0*k - k = p for k.

Let f = 0 - -2. Solve f = 2*r - 2 for r.

Suppose 2k = -2k + 12. Solve kw = -0w for w.

Let d(t) = t**2 + t - 4. Let n be d(3). Suppose -2p + n = 2p. Solve p = -x - 2 for x.

Let i = 12 - 10. Let b be -3 + (-3)/(-3) - -9. Let u = b + i. Solve 0o - u = 3o for o.

Let k = 7 + -4. Suppose 0 = -ku - 0u + 12. Solve y + u + 0 = 0 for y.

Let l(c) = c**2 + c + 2. Let w be l(-2). Suppose 0 = -0b - wb. Solve 5*n + 6 + 9 = b for n.

Let s = 0 - -2. Let q be 2/(s/3) - 2. Let k be (-1 + 1 - q)-3. Solve 2p + k = -1 for p.

Let t be 0 + (-2 - 14)-1. Let b = -9 + t. Suppose -5k + 2r + 31 = 5r, 0 = -4k - 3r + 23. Solve -b = -5*q + k for q.