Determine the expression you can substitute for x in 4x + 2y= 3

x=

−1 /2 y+ 3 /4

Step-by-step explanation:

Let's solve for x.

4x+2y=3

Step 1: Add -2y to both sides.

4x+2y+−2y=3+−2y

4x=−2y+3

Step 2: Divide both sides by 4.

4x /4

=

−2y+3 /4

x=

−1 /2 y+ 3 /4

1/5

step-by-step explanation:

the dice has 6 sides and there is only one 5 in a dice.

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!