Question

-6 * (3х 1,2)=7 * (1,4 - 2х) РЕШИТЕ ПЛЗ

Answer 1

-6*(3х 1,2)=7*(1,4-2х)

-6(3.6x)=9.8-14x

-6*3.6x=9.8-14x

-21.6x=9.8-14x

-21.6x+14x=9.8

-7.6x=9.8

$x=-\frac{49}{38}$

Answer 2

To solve the equation, let's first simplify both sides of the equation step by step:

Step 1: Distribute the multiplication on both sides: -6 * 3x + (-6) * 1.2 = 7 * 1.4 - 7 * 2x

Step 2: Simplify each side: -18x - 7.2 = 9.8 - 14x

Step 3: Move the variable terms (terms containing 'x') to one side and constant terms to the other side: -18x + 14x = 9.8 + 7.2

Step 4: Combine like terms: -4x = 17

Step 5: Isolate 'x' by dividing both sides by -4: x = 17 / -4

Step 6: Simplify the result: x = -4.25

So, the solution to the equation is x = -4.25.