5/8 x=12+2/8 x

解答

\frac{5}{8} x = 12 + \frac{2}{8} x

x = 32

求解步骤

\frac{5}{8} x = 12 + \frac{2}{8} x

将

\frac{2}{8} x

para o lado esquerdo

\frac{3}{8} x = 12

在两边乘以

8

3 x = 96

两边除以

3

x = 32

so l v e f or x, \frac{x + 3 y}{4} + \frac{x}{6} = - \frac{1}{12}

(4 x + 1) + (2 x - 6) + (6 x - 7) = 180

so l v e f or x, y = x ln (y)

so l v e f or x, x + h = r

3 (x + 14) + 4 (x + 35) = - 28