Question

- (3,3x + 1,2) - (0,7x + 1,6) = 0

Answer 1

-(3,3х+1,2)-(0,7х+1,6)=0
-3,3х-1,2-0,7х-1,6=0
-3,3х-0,7х=1,6+1,2
-4х=2,8
х=-2,8/4
х=0,7

Answer 2

-(3,3х+1,2)-(0,7х+1,6)=0
-,3,3х-1,2-0,7х-1,6=0
-4х-2,8=0
-4х=2,8
х=2,8:(-4)
х=-0,7

Answer 3

To solve the equation, let's simplify the expression on the left side and isolate the variable.

(3,3x + 1,2) - (0,7x + 1,6) = 0

First, distribute the negative sign to both terms inside the parentheses on the right side:

3,3x + 1,2 - 0,7x - 1,6 = 0

Next, combine like terms:

(3,3x - 0,7x) + (1,2 - 1,6) = 0

Simplifying further:

2,6x - 0,4 = 0

Now, isolate the variable by moving the constant term to the other side:

2,6x = 0,4

To solve for x, divide both sides of the equation by 2,6:

x = 0,4 / 2,6

Evaluating the division:

x ≈ 0,1538

Therefore, the solution to the equation is approximately x ≈ 0,1538.