1.9x-7.8y-6.9=0

Simple and best practice solution for 1.9x-7.8y-6.9=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 1.9x-7.8y-6.9=0 equation:


Simplifying
1.9x + -7.8y + -6.9 = 0

Reorder the terms:
-6.9 + 1.9x + -7.8y = 0

Solving
-6.9 + 1.9x + -7.8y = 0

Solving for variable 'x'.

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

Add '6.9' to each side of the equation.
-6.9 + 1.9x + 6.9 + -7.8y = 0 + 6.9

Reorder the terms:
-6.9 + 6.9 + 1.9x + -7.8y = 0 + 6.9

Combine like terms: -6.9 + 6.9 = 0.0
0.0 + 1.9x + -7.8y = 0 + 6.9
1.9x + -7.8y = 0 + 6.9

Combine like terms: 0 + 6.9 = 6.9
1.9x + -7.8y = 6.9

Add '7.8y' to each side of the equation.
1.9x + -7.8y + 7.8y = 6.9 + 7.8y

Combine like terms: -7.8y + 7.8y = 0.0
1.9x + 0.0 = 6.9 + 7.8y
1.9x = 6.9 + 7.8y

Divide each side by '1.9'.
x = 3.631578947 + 4.105263158y

Simplifying
x = 3.631578947 + 4.105263158y

See similar equations:

| 2.6x+9.7y+8.9=0 | | 50/(4-3i) | | log(base)2(x^2-3x)=2 | | X^2+3x+92=0 | | 9(w-4)=4w+14 | | -4=8+4x | | 59=r-(95) | | y=-2.8+6.1 | | 7x^2+22+3=0 | | y=1.2x-5.5 | | 43=r+(-15) | | x/-16=12 | | 8-5a=2(6+3a)+18 | | v^2-2v-101=-8 | | g+(-19)=24 | | -290=-10a | | 15/5-35/25= | | 15/5=35/25 | | 67=h+38 | | 3e=92 | | 4(4s+7)=172 | | x/5-35/25=40/25 | | w+42=-51 | | n^2-16n-31=8 | | 4(2l+4)=96 | | 6-4x=-2-5x | | 136=(x+21) | | 4x-16+5x+7= | | (u+1)*9=45 | | 5x-24=101 | | 9=6w-21 | | 5(y-3)/4 |

Equations solver categories