A) 4(x + 3) = 5(x - 2); 6) -2(x - 5) + 3(x - 4) = 4x + 1;
B) 3(x - 1) = 2(x + 2);
r) 3(x - 5) - 2(x + 4) = -5x + 1.

Question

Математика: A) 4(x + 3) = 5(x - 2); 6) -2(x - 5) + 3(x - 4) = 4x + 1;B) 3(x - 1) = 2(x + 2);r) 3(x - 5) - 2(x + 4) = -5x + 1.​

Ленка6 · Answer

ответ: А = 22 6 = -1 В = 7 r = 4Пошаговое объяснение: 4(х + 3) = 5(х - 2)4х + 12 = 5х - 104х - 5х = - 10 - 12- х = - 22х = 22ответ: 22...

A) 4(x + 3) = 5(x - 2); 6) -2(x - 5) + 3(x - 4) = 4x + 1;B) 3(x - 1) = 2(x + 2);r) 3(x - 5) - 2(x + 4) = -5x + 1.​