16 - 2r = -3r + 6r + 1

1+5/7

Step-by-step explanation:

16-2r=3-r+6r+1

We move all terms to the left:

16-2r-(3-r+6r+1)=0

We add all the numbers together, and all the variables

-2r-(5r+4)+16=0

We get rid of parentheses

-2r-5r-4+16=0

We add all the numbers together, and all the variables

-7r+12=0

We move all terms containing r to the left, all other terms to the right

-7r=-12

r=-12/-7

r=1+5/7

x ≥ 18 is your answer

step-by-step explanation:

let "a number" = x

(2/3)x + 17 ≥ 29

isolate the variable (x). do the opposite of pemdas (parenthesis, exponent (& root), multiplication, division, addition, subtraction).

first, subtract 17 from both sides.

(2/3)x + 17 (-17) ≥ 29 (-17)

(2/3)x ≥ 29 - 17

(2/3)x ≥ 12

next, multiply 3/2 to both sides to isolate the x

(3/2)(2/3)x ≥ 12(3/2)

x ≥ 12(3/2)

simplify. multiply, then divide

x ≥ (12 * 3)/2

x ≥ (36)/2

x ≥ 18

x ≥ 18 is your answer

~

answer: idk

step-by-step explanation: