Which is a reasonable first step that can be used to solve the equation 4X+3(x+2) = 5(2x-3)?

Distribute the 3 to x + 2, and distribute the 5 to (2x - 3).
O Combine 4x and x on the left side of the equation
O Apply the subtraction property of equality to move the 2 from the left to the right side of the equation.
O Apply the addition property of equality to move the 3 from the right to the left side of the equation.

The reasonable first step would be to distribute.

Step-by-step explanation:

4x+3(x+2)=5(2x-3)

4x+3x+6=10x-15

7x+6=10x-15(subtract 7x from left side, to the right side, add 15 to the left side)

21=3x (Divide both sides by 3)

7=x

A

Step-by-step explanation:

I just took the test

85.560%

step-by-step explanation:

conditional probability is defined as:

p(a|b) = p(a∩b) / p(b)

in other words, the probability that a occurs, given that b has occurred = the probability that both a and b occur / the probability that b occurs.

in this example:

p(turns 64 | turns 44) = p(turns 64 & turns 44) / p(turns 44).

if someone turns 64, they must have already turned 44, so:

p(turns 64 | turns 44) = p(turns 64) / p(turns 44)

on page 42, we see that of the original 100,000, 94944 turn 44, and 81234 turn 64.   therefore:

p(turns 64 | turns 44) = 81234 / 94944

p(turns 64 | turns 44) = 0.85560