Question

(207+х)+118=207+(126+х)

Answer 1

207 + 118 = 207 + x + 126 +x

325 = 333 + 2x

325 - 333 = 2x

2x = -8

x = -4

Answer 2

+207+х+118=207+126+х
1х-1х=-207-118+207+126
0х=422
х=422

Answer 3

To solve the equation, let's simplify both sides:

(207 + х) + 118 = 207 + (126 + х)

Combine the numbers within the parentheses:

325 + х = 207 + 126 + х

Combine like terms on the right side:

325 + х = 333 + х

Now, let's isolate the variable х on one side of the equation. Subtract х from both sides:

325 = 333

This is a contradiction. The equation is inconsistent, and there is no solution that satisfies the equation.