Question

1,2(-3с+1)-2(-1,3с-4)=8 помогите

Answer 1

Расскроем скобки
-3,6с+1,2+2,6с+8=8
-1с=8-8-1,2
-1с=-1,2
с=1,2

Answer 2

Sure, I'd be happy to help! It seems like you have an equation that needs to be solved. Let's break it down step by step: 1. Start by simplifying the terms within the parentheses on the left side of the equation: 1,2(-3c+1) = -3c + 1,2 -2(-1,3c-4) = 2,6c - 8 2. Now substitute these simplified terms back into the original equation and simplify the entire left side: 1,2(-3c+1) - 2(-1,3c-4) = (-3c + 1,2) - (2,6c - 8) = -3c + 1,2 - 2,6c + 8 = -0,4c + 9,2 3. Finally, we can solve for c by isolating it on one side of the equation. Start by subtracting 9,2 from both sides: -0,4c = -0,8 4. Now divide both sides by -0,4 to get the final answer: c = 2 I hope that helps! Let me know if you have any other questions or if there is anything else I can help you with. ????