What is the solution for x in the equation? 4x − 3 + 5 = 2x + 7 − 8x A. x = 2
B. x=1/2
C. x = -2
D. x = -1/2

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

a) 7x=7

step-by-step explanation:

use distributive property on all like terms and change your signs if you have a double negative or if you have positive/negative

the answer is d

step-by-step explanation:

you can also use mathway to get you answer + steps