3/5 ( x - 10 ) = 18 - 4x - 1 . Which terms can be combined

see below

Step-by-step explanation:

3/5 ( x - 10 ) = 18 - 4x - 1

Combine like terms

3/5(x-10) = 17 -4x

Distribute

3/5x - 6 = 17 -4x

Add 6 to each side

3/5x -6+6 = 17 -4x+6

3/5x = 23 -4x

Add 4x to each side

3/5x +4x =23

Get a common denominator

3/5x + 20/5x =23

23/5 x =23

Multiply each side by 5/23 to isolate x

23/5x *5/23 = 23 * 5/23

x = 5

what is the graph

step-by-step explanation:

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x