3. Andre tried to solve the equation (x+12) = 2. What was his mistake? (x+12) = 2
1(x+12) – 12 = 2 – 12
1x=-10
Multiplicative inverse( * 1 to both sides
x=-40
Subtracted 12 from both sides
Explanation and reasoning:
I need help asp

to have more of what you want like money

step-by-step explanation:

save it by not spending on unnecessary stuff and have more

y < -3

step-by-step explanation:

-3y - 2 > 7

-3y -2 + 2 > 7+2

-3y > 9

-3y/-3 < 9/-3   (change the inequality sign when multiplying or dividing by a negative number)

y < -3

answer: the distance

step-by-step explanation:

to calculate the distance d of a line segment with endpoints (x1, y1) and (x2, y2) use the formula d (x2 x1)2 (y2 y1)2. to calculate the midpoint of a line segment with endpoints (x1, y1) and (x2, y2) use the formula

the awnser is visionary