How do I solve these 3 equations ?

Step-by-step explanation:

>9x-3x=16-4

>6x=12

>x=2.

>10x-9x=5+2

>x=7.

>8x-6x=30-10

>2x=20

>x=10.

hope this helps you.

mental cunning

explanation:

he is often referred to as a man of twists and turns

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

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