Question

X = 4 by 5 x (X + 10)

Answer 1

Answer:

hello friend here ur answer

Step-by-step explanation:

x=4. 5x+50

5(4)+50

20+50

=70

Answer 2

Answer:

x =  \frac{4}{5} (x + 10) \\ x =  \frac{4}{5} x +  \frac{40}{5}  \\ x -  \frac{4}{5} x = 8 \\  \frac{5x - 4x}{5}  = 8 \\  \frac{x}{5}  = 8 \\ x = 5 \times 8 \\ x = 40 \\  \\ verification -  \\  \\ x =  \frac{4}{5} (x + 10) \\ put \: the \: value \: of \: x = 40 \\ 40 =  \frac{4}{5} (40 + 10) \\ 40 =  \frac{4}{5}  \times 50 \\ 40 = 40 \\ lhs = rhs

Step-by-step explanation: