Question

Q 2 The value of x for 3x - 7 = 2x – 9 is a) 16 b) - 16 c) 2 d) - 2

Answer 1

Answer:

3x-7=2x-9

3x-2x=-9+7

x=-2

Answer 2

$\huge \bold{ \underline{ \color{lime}{Answer}} \: }$

• $\sf{3x - 7 = 2x - 9}$
• $\sf{3x - 2x = - 9 + 7}$
• $x = - 2$