Solving an equation for x and then solving for y

👉 Learn how to solve literal equations. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the formula. To do this, we use the simple algebraic process of undoing all the algebraic operations related to the variable we want to solve for.

Organized Videos:
✅How to Solve Literal Equations
✅How to Solve Literal Equations for x
✅How to Solve Literal Equations with Fractions
✅How to Solve Literal Equations and Formulas

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#solveliteralequations #solveequations #brianmclogan

[cynonrpb]

Question, What if the 12 is a negative number what do I do then?

[Gothicpeacocks]

I'm still confused. I don't have the answer.

[rene]

is it necessary to put the variable before the constant or can you just leave it as it is without putting the variable first?

[ashleymyers]

How do you do equations like y + 6 = 3 ( x + 2 )

[andrewm]

Can you use substitution after solving for X or Y, or was that as simplified as you get?

[ChavoMysterio]

Solve for x in terms of y
-4x+3y=12
-4x=-3y+12
x=[(3/4)•x]-3 🏳️‍🌈

Solve for y in terms of x
-4x+3y=12
3y=4x+12
y=[(4/3)•x]+4 🏳️‍🌈

[ssdarkfox]

Was someone pen tapping in the background 😂

[adgfx]

X=3 and y=8 out of infinite solutions.

[adamwagner]

Just make x and y 0 and solve -4(0)+3y=12. = 12÷3 = y=4
-4x+3(0)=12. = 12÷-4 = x=-3