Question

-4.5=0.5[x-7.1] what is the answer

Answer 1

Answer:

x=-1.9

Step-by-step explanation:

-4.5=0.5 [x-7.1]

Multiply 0.5 to both terms in the brackets.

-> -4.5=0.5x -3.55

-> -4.5+3.55=0.5x

-> -0.95=0.5x

-> $\frac{-95}{100}$=$\frac{5x}{10}$

->$\frac{-95}{100}$ *$\frac{10}{5}$=x

-> $\frac{-19}{10}$=x

x=-1.9