Suppose h - 34 = -2*z - 3*h, -18 = -4*z + 2*h. Let r(s) = -s**2 + 7*s + 3. Let t be r(z). Solve 0 + t = -u for u.

Let g = 0 - 4. Let c = 7 + g. Solve 0 = c*x - 0*x + 12 for x.

-4

Let p be 0 + (-1 - -4) + 3. Suppose b - 3*b = -p. Solve -1 = -b*t + 2 for t.

Let g(d) = -d**2 + 8*d - 4. Let q = -4 - -11. Let y be g(q). Solve y*x - 8 = -x for x.

Suppose 5*v - 6 = 4. Solve -v*x + x = 3 for x.

-3

Let t = 20 - 0. Suppose 40 = 5*n + 5*i, -t = -4*n + 2*i - 3*i. Suppose n*h - 62 = -2*j, -3*h + 72 = 2*h - 3*j. Solve -h + 6 = -3*u for u.

Let v be ³⁹⁄₆ + 1/(-2). Solve 4*z - v = 2*z for z.

Let f(i) = i3 - 6*i2 + 2*i + 7. Let u be f(5). Let s = u + 20. Solve 2*w - s = 5*w for w.

-4

Suppose 5*d + 65 = 75. Solve -l + d = l for l.

Let i be -6 + (-2 + 6 - 2). Let n = i - -7. Solve 4*p = n + 5 for p.

Let i = 23 - 11. Solve -4*q + i = -0*q for q.

Suppose h - 34 = -2z - 3h, -18 = -4z + 2h. Let r(s) = -s**2 + 7*s + 3. Let t be r(z). Solve 0 + t = -u 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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Suppose -4 = -g + p, -5p = 3g - 0 + 4. Solve i = -g*i - 12 for i.

Let b be (10 - 1)/(9 + -6). Solve p + 20 = -b*p for p.

Let s(m) = m**2 - 22m + 9. Let n be s(21). Suppose c + 12 = -c. Let z be 2/c - 52/n. Solve -2g + z = 6 for g.

Let b = 51 + -48. Solve bk = 8k + 10 for k.

Suppose d - 6 = -3. Solve -d*h = h - 8 for h.

Suppose -3l + 3g = -12, -3*l - g - 12 = -32. Let y(i) = -i**3 + 6*i**2 - i - 20. Let r be y(5). Solve -u + l*u = r for u.

Suppose 0 = -4i + 5 + 11. Solve -iz - 1 = 7 for z.

Let a(r) = 12r + 1. Let u be a(-1). Let h = u - -13. Solve 0 = -4o + h*o for o.

Suppose 0 = -3l - l - 5a + 22, 2l = 3a. Solve -l*x - 2 - 1 = 0 for x.

Let g = 0 - 4. Let c = 7 + g. Solve 0 = cx - 0x + 12 for x.

Suppose 4d - 6d - 8 = 0. Let l be 3/(-6) + (-26)/d. Solve -y + l = -3*y for y.

Let w be (-12)/(-28) - (-100)/28. Let n be 1 + 2 + 0/w. Solve t = n*t for t.