Question

solve the equation x/2 + 1 = 5x (question number 15) ( also if possible could you help me with q16, if you don't know it then it's ok ) thank you :)

Answer 1

Here you go! See attached.

Answer 2

X/2 +1 = 5x
x/2 - 5x = -1
x(1/2 - 10/2) = -1
(-2/9) x(-9/2) = (-2/9) -1
x= 2/9