150 - x - 2x = 120 + 2x

x = 6

Step-by-step explanation:

Step 1: Write equation

150 - x - 2x = 120 + 2x

Step 2: Solve for x

Combine like terms: 150 - 3x = 120 + 2xAdd 3x to both sides: 150 = 120 + 5xSubtract 120 on both sides: 30 = 5xDivide both sides by 5: 6 = xRewrite: x = 6

Step 3: Check

Plug in x to verify it's a solution.

150 - 6 - 2(6) = 120 + 2(6)

144 - 12 = 120 + 12

132 = 132

The academic affairs council is the highest expert body processing academic affairs, as stipulated by the university statutes. specialist aaro häkkinen (educational policy) took part in the council’s meeting. the agenda of the meeting included bachelors’ feedback, the timing of pedagogical studies, the grant system for tuition fees, the standardisation of administrative practices for internships and the situation of foreign-language and multilingual master’s programmes.