3x+7y-8=0

Simple and best practice solution for 3x+7y-8=0 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 3x+7y-8=0 equation:


Simplifying
3x + 7y + -8 = 0

Reorder the terms:
-8 + 3x + 7y = 0

Solving
-8 + 3x + 7y = 0

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 3x + 8 + 7y = 0 + 8

Reorder the terms:
-8 + 8 + 3x + 7y = 0 + 8

Combine like terms: -8 + 8 = 0
0 + 3x + 7y = 0 + 8
3x + 7y = 0 + 8

Combine like terms: 0 + 8 = 8
3x + 7y = 8

Add '-7y' to each side of the equation.
3x + 7y + -7y = 8 + -7y

Combine like terms: 7y + -7y = 0
3x + 0 = 8 + -7y
3x = 8 + -7y

Divide each side by '3'.
x = 2.666666667 + -2.333333333y

Simplifying
x = 2.666666667 + -2.333333333y

See similar equations:

| y+-1(-7)=-2(x-4) | | 5k-3=82 | | 8x-75=x | | 0.4w+2.45=8.75 | | -5(x)-8=-33 | | y-(-7)=-2(x+4) | | Y=9.5+10 | | -3(-1)=-3(0)-3 | | 2y(4+12)= | | x/2+x/5+2=x | | 2x+11-3x+5=3(2x+16) | | 3y(4+12)= | | 1.4+b=0.93 | | -3y=3x-3 | | -4w-17w-4=-19w+20 | | 8z+2=2(z-5)z | | -2x+15=37 | | X^2-kx+17=0 | | -5(3x-1)+10=-9(1+2x) | | x^4+4x+4=81 | | 18b+18=-20+16b | | .3a-1=3a | | (x)(2x)+5=37 | | 1.5a+6=a+12 | | 3x-30=0.4x+2 | | x^2+(x^2-10x+25)=13 | | 49b^2=25 | | (x)(2x)+5=27 | | 3(x+4)-2=2(2x+5+x) | | -2.5a+9-6.5a=0 | | 7m=144 | | 7n-6=4n+5-2(n+3) |

Equations solver categories