diamondlove201ox6jl1 diamondlove201ox6jl1
  • 02-10-2017
  • Mathematics
contestada

How to solve 4x+7=15

Respuesta :

wikk
wikk wikk
  • 02-10-2017
4x+7=15

First step is to subtract 7 from both sides to get rid of it.
4x + 7 - 7 = 15 - 7
4x = 8

Now all you have to do is divide both sides by 4.
4x/4 = 8/4
x = 2

The answer is x = 2.
Answer Link
nicohersh2
nicohersh2 nicohersh2
  • 02-10-2017
So 4x+7=15

Move 15 over so equals 0

4x+7 -15=0

4x-8=0

Move 8 back over

4x=8

Divide

X= 2

Good luck :D
Answer Link

Otras preguntas

If px-3+qx+1=2x+3,Find the value of p+q
the time it takes a runner to complete a race is inversely related to the speed of the runner if a runner can complete a race in 40 minutes while running at 8 m
Write a polynomial f (x) that satisfies the given conditions. Polynomial of lowest degree with zeros of -4 (multiplicity 3), 1 (multiplicity 1), and with f(0) =
Separation of powers refers to relationship between national government and the states
mon sujet prefere home work pls help me​
hallar "x"...................................
express the ratio as a fraction in the lowest term.500m:1km​
How many ATOMS of boron are present in 3.61 grams of boron trifluoride ?
What is the bohr diagram for Titanium +4charge ions.
P÷✓2=✓t/r+qexpress t in the terms of p and q​