Let g(s) = 2*s**2 - s - 3. Let b be g(-3). Suppose b*q + 6 = 19*q. Solve 2*k - q = 4*k for k.

Suppose 0 = -3*l - 2*l + 6*l. Solve l = -c - 3 for c.

-3

Let g(f) = -f3 - 9*f2 + 11*f + 10. Let w(l) = -9*l**2 - 1. Let z be w(1). Let r be g(z). Solve r*j + 3*j = 0 for j.

Let j = -39 + 26. Let y = j - -18. Suppose 2*h - 4 = y*v, v + 6 = -4*v + 3*h. Solve -5*k + v*k - 5 = 0 for k.

-1

Suppose 5 = 4*o + 2*b - 29, -o - b = -11. Solve 3*t = 6*t + o for t.

-2

Let q be (-10)/(-1)*(-4)/(-10). Suppose q*w + 5 = 25. Solve w = -2*z + z for z.

-5

Suppose 6*m = 7*m. Solve m*u = 3*u + 3 for u.

-1

Suppose -3*d + 1 = -5. Suppose d = -3*h + 11. Solve -h*p - 12 = p for p.

-3

Suppose -25 = 5*b, -2*c + 2*b - 7*b - 21 = 0. Suppose -4*d + r + 11 = -5, c*d - 18 = -2*r. Solve -3*a - 8 = -d*a for a.

Let g = -1 - -8. Let s = g - 3. Let n be (-5 + 0)/((-2)/10). Solve i + s*i = n for i.

Suppose -l + 9 = 2*l. Suppose -4*s + c + l = 0, 2*c = 4*s + s. Solve -3 + 7 = -s*d for d.

-2

Let g(s) = 2*s**2 - s - 3. Let b be g(-3). Suppose bq + 6 = 19q. Solve 2k - q = 4k for k.

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 f = -18 + 20. Solve 4q - 3q = -f for q.

Let v be (2/7)/(88/28 - 3). Let z be 1 + -1 - -18. Suppose -vq + 2s + z = 0, 0q + q + 20 = -5s. Solve qk = 3*k for k.

Let c be (-2 + (-20)/(-30))*(-3)/2. Let h(l) = -l**3 + 3l + 2. Let n be h(-2). Solve -cy + 4*y - n = 0 for y.

Let t = -4 - -1. Let v = t - -11. Solve vj = 3j for j.

Let l be -3(2 - (-4)/(-6)). Let m = l + 8. Solve -12 = -mg - 0*g for g.

Let c(r) = -7r - 15. Let o be c(-3). Solve -4b = -18 + o for b.

Let o = -1 + 1. Let r = 9 + o. Solve -3j = -6j - r for j.

Let v = 0 + 5. Let c = v + -4. Solve -o - 3 = -c for o.

Suppose -2m - 12 = -3l - 2l, 4l = 3m + 11. Suppose 0 = 5b + 5i + 15, lb - 7b + 4i = -12. Solve 3*v + v - 20 = b for v.

Suppose 0 = -3l - 2l + 6*l. Solve l = -c - 3 for c.

Let i = 25 - 23. Solve 0 = h + i*h - 9 for h.

Let a(u) be the third derivative of -u**4/12 - 5*u**3/6 + 2*u**2. Let c be a(-4). Solve 2*j + c - 1 = 0 for j.