Is a 140 i think so angles on a straight line

Ily begins solving the equation 4(x – 1) – x = 3(x + 5) – 11. her work is shown below. 4(x – 1) – x = 3(x + 5) – 11 4x – 4 – x = 3x + 15 – 11 3x – 4 = 3x + 4 how can her partial solution be interpreted?

Can you divide 25 into 4 equal groups? explain why or why not.

Which of the following exponentially equations is equivalent to the logarithmic equation below?