Let c(z) = -z**2 + 8*z + 2. Let l be c(8). Let m = l - 2. Solve m = -5*a - 10 for a.

Suppose -10 = -2*b + 2*m, -11 = -0*b - 3*b + m. Solve b*d - 2 = d for d.

Suppose o = -2*k, -2*k + 3*k = 5*o + 11. Suppose 0*w + k = -w. Let i(b) = -b3 - 2*b2 + 1. Let d be i(w). Solve d = 2*c + 3*c - 5 for c.

Suppose -2*d - x = -41, -3*x = 2*d - 31 - 20. Suppose -2*f + 0*f + 29 = 3*w, -2*w + d = f. Solve -2*p + 1 = -w for p.

Suppose g - 5*k - 11 = 2*g, 5*k = 15. Let n be ¹⁰⁄₁₅ + g/(-6). Solve 13 = n*f - 12 for f.

Let l(v) = v**2 + 3*v + 1. Let p be l(-3). Suppose -z + 4*a - a = -11, 6 = 2*z + 2*a. Solve 3*c = -z - p for c.

-2

Suppose -d + 3 = -0*d. Suppose 13 = 4*i - 0*i + d*h, 4*i = 4*h + 20. Solve 9*r = i*r for r.

Suppose -6*q + 40 = -q. Solve l + q = -l for l.

-4

Let t be 2 + ¹²⁄₈*2. Suppose 10 + 0 = t*y. Solve y + 8 = -5*o for o.

-2

Suppose 2*p + 3*d = p - 5, 0 = 4*p - 2*d - 8. Solve 5*i = 4*i + p for i.

Suppose 0 + 2 = i. Let s be 0*(1 + i + -2). Suppose s = -0*c + 4*c - 20. Solve -d - 4 = -c*d for d.

Let c(z) = -z**2 + 8z + 2. Let l be c(8). Let m = l - 2. Solve m = -5a - 10 for a.

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 t be (6/(-9))/(2/(-3)). Let r be t(2 - 0) - 0. Suppose j = -2h - 10, -3h - rh - 25 = 2j. Solve j = -2i + 2 - 4 for i.

Let z be 148/12 + (-9)/27. Solve 5*v - v = z for v.

Suppose 0 = -0h + 2h - 238. Suppose -3f + h = 26. Solve f - 6 = -5y for y.

Let t be (-3)/(-2) + 3/6. Suppose 21 = 3*q - 6. Let b(m) = m**3 - 10*m**2 + 9m + 5. Let j be b(q). Solve -j = -tf - 1 for f.

Let a = -23 + 26. Solve -3*d - a - 3 = 0 for d.

Suppose -2 + 6 = 4w. Solve w = 4k - 3 for k.

Let y(w) = -w - 1. Let p be y(-4). Suppose -18 = -px - 6. Solve -2l = -3*l + x for l.

Let h(w) = 4*w**2 - w. Let t be h(1). Suppose 5m - 13 = 2g, -2 = tg + 10. Solve 3n - 11 = m for n.

Suppose 6z = 14 + 4. Solve 5 = -zk + 20 for k.

Suppose -10 = -2b + 2m, -11 = -0b - 3b + m. Solve b*d - 2 = d for d.

Let z(m) = 2*m**2 + 12m + 2. Let k be z(-6). Solve -kc = c for c.

Let y = 22 + -20. Solve -7 + 3 = -y*v for v.