Where can the parentheses be placed in the expression so that it has a value of 26?

Sal is tiling his entryway. the floor plan is drawn on a unit grid. each unit length represents 1 foot. tile costs $1.35 per square foot. how much will sal pay to tile his entryway? round your answer to the nearest cent.

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

Someone answer this check out the image!