-2x+7y=30

Simple and best practice solution for -2x+7y=30 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 -2x+7y=30 equation: 


Simplifying
-2x + 7y = 30

Solving
-2x + 7y = 30

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.
-2x + 7y + -7y = 30 + -7y

Combine like terms: 7y + -7y = 0
-2x + 0 = 30 + -7y
-2x = 30 + -7y

Divide each side by '-2'.
x = -15 + 3.5y

Simplifying
x = -15 + 3.5y

See similar equations:

| 63/5x30 | | 4x+12-x-6=18 | | Z/10-1=4 | | 5p^2-4p-4=0 | | 250y=250 | | Y+1=(x-2) | | 15.83-0.19e=5.95 | | 15=-2(2t-1)6 | | 4x-5=12-9 | | 3/(x-5)=4 | | 8x+5=-4+5x+15 | | 14w-7w=49 | | 3(c-13)+2(c-7)=7 | | (8h+3d)(8h-3d)= | | 5.95m+0.19=15.83 | | -3x-y=-13 | | 12x^2-2x*3=-1 | | 5/2x+9=x+15/2 | | 3x+25=8x+15 | | -5(-2x-3)-15=45 | | 7x+10=2b | | .45x=-10 | | b^2+4b-6=0 | | S=7csb+7cs^2 | | 6(t-7)=-24 | | (10xy+3x)+(2xy-5x+6xy)= | | 6cos^2(x)+7sin(x)-8=0 | | x=-6y+5 | | 5/x=8/10 | | 5f+4(f-1)=2+5(2+f) | | 5x-3*2x+3=6 | | 5(r-2)=-5(r-2) |

Equations solver categories