Question

solve the equation ​

Answer 1

28}. 0.18(5x-4) = 0.5x + 0.8

0.9x - 0.72 = 0.5x + 0.8

0.9x - 0.5x = 0.8-0.72

0.4x = 0.08

x = 0.08/0.4

x = 0.2

Now,

29). 2.4(3-x) -0.6(2x-3)=0

7.2-2.4x - 1.2x + 1.8 =0

-3.6x+9=0

-3.6x = -9

x = 9/3.6

x = 2.5

Answer 2

Answer:

your ans is 2.5

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