The steps Thomas used to solve an equation are shown. Given: 10 − 2 ( x − 1 ) = 8 Step 1: 8 ( x − 1 ) = 8 Step 2: x − 1 = 1 Step 3: x = 2 Which statement about the steps Thomas used is true?

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

3x + 18 = 147°

step-by-step explanation:

3x + 18 = 147°, because the value of the central angle is equal to the value of the arc formed by it.

i hope i you.

yes because they have the same amount of green and blur marbles.

step-by-step explanation: