Question

А) 6х-12=4х-8 б)(2 у-5)-(3 у-7)=4 в)5(х - 1,2) - 3х=2 г)(2+3х) - (4х - 7) =10 Решите уравнения пожалуйста

Answer 1

А)6х − 4х = 12 − 82х = 4
х=4:2х = 2
б,в,г не точные ответы,порешаю ещё и ответы скину

Answer 2

Я сделала это с легкостью пока только вариант а)
Сейчас сделаю другие

Answer 3

Solving the Equations

A) 6x - 12 = 4x - 8

To solve for x: 1. Combine like terms on both sides of the equation. 2. Subtract 4x from both sides. 3. Add 12 to both sides. 4. Divide by 2 to solve for x.

The solution is: x = 2

B) (2 + y - 5) - (3 + y - 7) = 4

To solve for y: 1. Simplify the expression inside the parentheses. 2. Combine like terms on both sides of the equation. 3. Solve for y.

The solution is: y = 3

C) 5(x - 1.2) - 3x = 2

To solve for x: 1. Distribute the 5 to the terms inside the parentheses. 2. Combine like terms on the left side of the equation. 3. Solve for x.

The solution is: x = 2.4

D) (2 + 3x) - (4x - 7) = 10

To solve for x: 1. Simplify the expression inside the parentheses. 2. Combine like terms on both sides of the equation. 3. Solve for x.

The solution is: x = -5

I hope this helps! Let me know if there's anything else I can assist you with.