Solve for k.

9 (3-2x) = 2 (10-8x)

Step-by-step explanation:

9 (3-2x) = 2 (10-8x)

Step 1: Simplify both sides of the equation.

9 (3-2x) = 2 (10-8x)

(9) (3) + (9) (-2x) = (2) (10) + (2) (-8x) (Distribute)

27+-18x=20+-16x

-18x+27=-16x+20

Step 2: Add 16x to both sides.

-18x+27+16x=-16x+20+16x

-2x+27=20

Step 3: Subtract 27 from both sides.

-2x+27-27=20-27

-2x=-7

Step 4: Divide both sides by - 2.

-2x - 2 = - 7 / -2

x = 7 / 2

Answer:

x = 7 / 2