Question

5a-4b-a+b=. 5/2=4/3x. ​

Answer 1

Решение:
1. 5a-4b-a+b=4a-3b
2. 5/2=4/3x
x=5/2 : 4/3
x=1 7/8 или 15/8.

Answer 2

Ответ:

Пошаговое объяснение:

Фото

Answer 3

It looks like you've provided a couple of equations. Let's work through them step by step:

1. Equation 1: 5a - 4b - a + b = 0 Simplifying the left side of the equation:

   • Combine like terms: 5a - a = 4a, and -4b + b = -3b So, the equation becomes: 4a - 3b = 0

2. Equation 2: 5/2 = 4/3x To solve for x, we can cross-multiply: 5 * 3x = 4 * 2 15x = 8 Divide both sides by 15: x = 8/15

So, the solutions are:

• The solution for the first equation is 4a - 3b = 0.
• The solution for the second equation is x = 8/15.