Solving 2 Step equation
Solve the two step equation:
2x – 8 = 6
What does x equal

x=7

Step-by-step explanation:

2x-8=6

2x=14

x=7

the answer is 7.

Step-by-step explanation:

2x-8=6

you would need to add 8 to both sides to remove the 8 from the left side. so that makes it

2x=14

then you would need to divide both sides by 2 to remove the 2 from the left side. so..

x=7

the largest number of the four options is 1.8 x 10-2

you have it in scientific notation.

1.80 x 10-6   = 0.00000180

1.80 x 10-4   = 0.000180 (bigger, or "less small", than the former one)

so

1.8 x 10-2       = 0.0180. as you see. the "less small", or the biggest one of them all.

as you have negative exponent, it means you are dividing 1.8 by 100 (i.e. moving the dot towards left, two times).

if you had positive exponent for the scientific notation, power of tenths, you would be multiplying times 100 (moving the dot towards right) as below:

1.8 x (10)2 = 180

so. if you have negative exponent in scientific notation, move the dot toward left. if it is positive, toward right as many times the exponent tells you.

a.)the line for function b is steeper