Question

(7в+3а)-4(8а-5в)-10в

Answer 1

(7в + 3а) - 4(8а - 5в) - 10в =  7в + 3а - 32а + 20в - 10в = 17в - 29а

Answer 2

(7b+3a)-4(8a-5b)-10b=7b+3a-32a+20b-10b=17b-29a

Answer 3

To simplify the expression (7в+3а)-4(8а-5в)-10в, let's break it down step by step:

Step 1: Distribute the -4 to the terms inside the parentheses: (7в+3а)-4(8а-5в)-10в = 7в + 3а - 4 * 8а + 4 * 5в - 10в

Step 2: Simplify the multiplication: = 7в + 3а - 32а + 20в - 10в

Step 3: Combine like terms: = (7в + 20в - 10в) + (3а - 32а)

Step 4: Combine like terms separately for the в and а variables: = (7в + 20в - 10в) + (3а - 32а) = (7в + 20в - 10в) + (-29а)

Step 5: Simplify further: = (7 + 20 - 10)в - 29а = 17в - 29а

So, the simplified form of the expression (7в+3а)-4(8а-5в)-10в is 17в - 29а.