Suppose 0*m + m = 5. Suppose -h = d + 2, -m*d = -4*h - 13 - 13. Solve -u + d = -0*u for u.

Suppose -o = -4*o + 12. Solve -5*x + o*x - 3 = 0 for x.

-3

Let l(t) = -4*t - 8. Let k be l(-7). Solve 0 = 3*f + 2*f + k for f.

-4

Let x(k) = 2 - k + 6 + 3. Let h be 16*(1 + 1/(-2)). Let c be x(h). Solve c*i = -0*i - 9 for i.

-3

Suppose -6*l - 2 + 14 = 0. Solve -l*n + 4*n - 6 = 0 for n.

Suppose -8*d + 4*d = -16. Solve -d*g = 1 - 5 for g.

Let b be -1 - 2/((-10)/15). Solve b*k - 7*k = 0 for k.

Let p be (0 + 3 - 6)/(12/(-8)). Solve -3*n + 2 = -p*n for n.

Suppose -37 = 3*w + 5*n, 0 = -3*w + 5*w + 3*n + 23. Let p be ((-2)/6)/(w/300). Suppose 5*m = -0*d - 3*d - p, -4*m - 20 = -3*d. Solve d = -2*z + 5*z + 3 for z.

-1

Suppose v = -4*v - 20. Let t be (v/(-3))/((-6)/(-27)). Let c = t - 3. Solve m + c = 4*m for m.

Suppose -3*f - 16 = 2*s - 3, -2*s + 5 = -3*f. Suppose -r - 2 = 4*g - 0*g, -3*r + 3*g + 24 = 0. Let o = s + r. Solve 2*c - o = 6*c for c.

-1

Suppose 0m + m = 5. Suppose -h = d + 2, -md = -4h - 13 - 13. Solve -u + d = -0u for u.

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 n be (-75)/11 + 10/(-55). Let q = 7 + n. Solve 0 = -3*w - q - 12 for w.

Let x = 6 + -10. Let y = x + 10. Suppose 0 = 2s + 2 - y. Solve -2 = -4r + s for r.

Let s(z) = z**3 + 2*z**2 - 4z - 3. Suppose -3v - 1 = 23. Let r = v + 5. Let g be s(r). Solve l - 2*l = g for l.

Let j(r) = 6r + 5. Let x be j(-3). Let w = x + 19. Solve -6 = wk - 3*k for k.

Suppose -3d + 6 = -3. Suppose 2u - dl + 7l = -2, 3u + 3l = 3. Solve u*c + 8 = -c for c.

Let a = -154 - -163. Solve -3*k - 3 = -a for k.

Let n(d) be the first derivative of d**2/2 - d - 2. Let g be n(7). Solve -4y + gy = 0 for y.

Suppose -4b + 56 = 4y, b - 10 = -0y + y. Suppose 1 - 11 = -2o. Solve -o*t + t = b for t.

Let i = 2 + 3. Let m = i + -2. Solve 0 = 5*z + 2 + m for z.

Suppose -o = -4o + 12. Solve -5x + o*x - 3 = 0 for x.

Let c be ((-20)/25)/((-2)/15). Solve q = -2*q + c for q.

Let a(b) = b**3 + 8*b**2 + 7b - 6. Let f be a(-7). Let k = f + 11. Solve -9 + 34 = kj for j.