Question

Please answer as fast as you can.
what is 30 + 5(2x -1) + 20

Answer 1

10x + 55

Hope this helps :)

Answer 2

1 Collect like terms.

5(2x-1)+(30+20)

2 Simplify.

5(2x-1)+50

3 Expand by distributing terms.

10x-5+50

4 Collect like terms.

10x+(-5+50)

5 Simplify.

10x+45

Hope this helps!! <3