Question

6*(3x-4,5)-3(2/3m-9):8

Answer 1

56mх………………………………..,…………..

Answer 2

It looks like you have an expression that needs to be simplified. Let's break it down step by step:

Expression: 6*(3x - 4.5) - 3*(2/3m - 9)/8

Step 1: Distribute the 6 on the left side of the expression:

6 * 3x - 6 * 4.5 - 3*(2/3m - 9)/8

Step 2: Simplify within the parentheses:

18x - 27 - 3*(2/3m - 9)/8

Step 3: Distribute the -3/8 on the right side of the expression:

18x - 27 - (3/8) * (2/3m - 9)

Step 4: Simplify further:

18x - 27 - (1/4)(2m - 24)

Step 5: Distribute the (1/4) on the right side:

18x - 27 - (1/4) * 2m + (1/4) * 24

Step 6: Simplify the constants:

18x - 27 - (1/2)m + 6

Step 7: Combine like terms:

18x - (1/2)m - 21

So, the simplified expression is:

18x - (1/2)m - 21