Question

5.6÷7+2分之1x=0.5 14分之8×28+3分之2x=10 （解方程）

Answer 1

5.6÷7 = 0.8 + 0.5x = 0.5

0.8 + 0.5x = 0.5

0.5x = -0.3

x = - 0.6

8/14*28 = 16

16+2/3*x = 10

2/3*x = -6

x = -6 * 3/2

x = - 9