Question

Х-45=87+90 .................

Answer 1

Ответ:

x = 222

Пошаговое объяснение:

х - 45 = 87 + 90

x - 45 = 177

x = 222

Answer 2

❌-45=87+90

❌=87+90+45

❌=222

222-45=87+90

177=177

Answer 3

To solve the equation, let's isolate the variable x. Here are the steps:

Starting equation: X - 45 = 87 + 90

1. Combine like terms on the right side: 87 + 90 = 177 The equation becomes: X - 45 = 177

2. Add 45 to both sides of the equation to isolate x: X - 45 + 45 = 177 + 45 Simplifying, we get: X = 222

Therefore, the solution to the equation X - 45 = 87 + 90 is X = 222.