On time only of this test i need to pass

answer:

4x + 1 = 13

well the answer is x equals 3 or x=3

step-by-step explanation:

4x + 1 = 13

subtract 1 from both sides, which would be:

4x + 1 - 1 = 13 - 1

then, simplify your answer, which would be:

4x = 12

next, divide both sides by 4, which would be:

finally, simplify you answer, which means you should get:

x = 3

i hoped i : )

i can

step-by-step explanation:

the answer is 31.27mph