Solve x in the problem 19+x=7x+11

x = 8/6 or 1 1/3

Step-by-step explanation:

Step 1:

19 + x = 7x + 11           Equation

Step 2:

19 = 6x + 11       Subtract x on both sides

Step 3:

8 = 6x         Subtract 11 on both sides

Step 4:

x = 8 ÷ 6       Divide

x = 8/6 or 1 1/3

Hope This Helps :)

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong

168

step-by-step explanation:

first off, we know that he drove 3.5 hours at a rate of 48 mph.

knowing that, we want to see how many miles he drove all-together.

in this case, we can just multiply 48 by 3.5.

48 * 3.5 = 168