(2x + 3) + 90 = 180 solve for x

your question:

(2x + 3) + 90 = 180 solve for x

(2x + 3) + 90 = 180 ~ remove the already reduced parenthesis

2x + 3 + 90 = 180 ~ add numbers together

2x + 93 = 180 ~ subtract 93 from both sides

2x = 87 ~ divide by two on both sides to find x

x = 43.5

x = 43.5 or x= 43 ½ (fraction form)

Hope this helps, have a great day! :)

34 cm squared

Step-by-step explanation:

You would need to fill in the cut out part of the shape. Find the area of the whole shape minus the area of the cut out shape.

Area of the bigger shape :6*9 =54cm squared

Area of the cut out shape:4*4=20cm squared