7y-4x=15

Simple and best practice solution for 7y-4x=15 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 7y-4x=15 equation:


Simplifying
7y + -4x = 15

Reorder the terms:
-4x + 7y = 15

Solving
-4x + 7y = 15

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-7y' to each side of the equation.
-4x + 7y + -7y = 15 + -7y

Combine like terms: 7y + -7y = 0
-4x + 0 = 15 + -7y
-4x = 15 + -7y

Divide each side by '-4'.
x = -3.75 + 1.75y

Simplifying
x = -3.75 + 1.75y

See similar equations:

| 18u^9v^9-24u^5v^4x^3=0 | | W^2+3w=42 | | 16x+24=20X | | 5t^5-30t^4+40t^3=0 | | 12x+4y=12 | | e^(1,43*((x/1-x)^2,21)) | | -3h=0 | | e^1,43*(x/1-x)^2,21 | | 4(2x+1)+x^2(2x+1)=0 | | x*0.06+x=13.08 | | s+8=1 | | 4u+3u= | | 2x^5+22x^4+56x^3=0 | | 60=(c^3-5c)(4) | | 5x^2-3x=142 | | 6(w-2)=7(w-2) | | 6/7p-12=-3 | | -1.60•(-5/8) | | 5x^3-3x=142 | | 21+8x= | | 21+8xm= | | x^2+2x^2=441 | | 15y/3y | | 0.05+0.01p(22-p)=0.54 | | 2x^2-42x+108=0 | | (X*3)+(x*7)= | | -4.9t^2+8t+10=0 | | -4.9t+8t+10=0 | | 16x^2+y^2=1 | | -13=1/2y-4 | | 1/5x-2/3x-2=-2/3x | | 9tanx-2=0 |

Equations solver categories