Question

4(2-3x)-2(9x-8)=15(1-x)+3(4-x)

Answer 1

Раскроем скобки

8-12х-18х+16 = 15-15х+12-3х

переносим х влево, а цифра вправо 

-12х-18х+15х+3х = 15+12-8-16
-12х = -3
12х=3
х = 3\12
х = 1\4
х = 0,25

Answer 2

To solve the equation 4(2-3x)-2(9x-8)=15(1-x)+3(4-x), we will follow the steps of simplifying and combining like terms, and then solving for the variable x.

Let's start by simplifying the equation:

4(2-3x) - 2(9x-8) = 15(1-x) + 3(4-x)

First, distribute the multiplication:

8 - 12x - 18x + 16 = 15 - 15x + 12 - 3x

Now, simplify further by combining like terms:

8 - 30x + 16 = 27 - 18x

Combine the constants:

24 - 30x = 27 - 18x

To solve for x, we want to isolate the variable on one side of the equation. Let's move the terms with x to the left side and the constant terms to the right side:

-30x + 18x = 27 - 24

Simplify:

-12x = 3

Now, divide both sides of the equation by -12 to solve for x:

x = 3 / -12

Simplifying the expression:

x = -1/4

So, the solution to the equation 4(2-3x)-2(9x-8)=15(1-x)+3(4-x) is x = -1/4.