Suppose the population of a country in 1985 was 145 million. in 1995 it was 190 million. use the formula p = ae kt to setup an expression to estimate the population of the country in 2005.

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation: