2x – 12 = 7x + 8
what’s the answer

answer: x=−4

step-by-step explanation:

step 1: subtract 7x from both sides.

2x−12−7x=7x+8−7x

−5x−12=8

step 2: add 12 to both sides.

−5x−12+12=8+12

−5x=20

step 3: divide both sides by -5.

−5x/−5=20/−5

answer: i'm not going to give you the answer, but some hints to work it out.

step-by-step explanation: so, if there is a straight line that means that the line angle is 180°. so we subtract the 2 angle measures provided, (15 and 38) from 180. so the answer is 180 - (38 + 15). (you have to solve the equation)

at first, in 1635, the evening meetings had been just for women . .

what relationship between ideas is shown in the text above?

question 1 options:

location of events

similarity of events

timing of events

examples of an idea

step-by-step explanation: