9x+8y-7z=-3

Simple and best practice solution for 9x+8y-7z=-3 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 9x+8y-7z=-3 equation:


Simplifying
9x + 8y + -7z = -3

Solving
9x + 8y + -7z = -3

Solving for variable 'x'.

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

Add '-8y' to each side of the equation.
9x + 8y + -8y + -7z = -3 + -8y

Combine like terms: 8y + -8y = 0
9x + 0 + -7z = -3 + -8y
9x + -7z = -3 + -8y

Add '7z' to each side of the equation.
9x + -7z + 7z = -3 + -8y + 7z

Combine like terms: -7z + 7z = 0
9x + 0 = -3 + -8y + 7z
9x = -3 + -8y + 7z

Divide each side by '9'.
x = -0.3333333333 + -0.8888888889y + 0.7777777778z

Simplifying
x = -0.3333333333 + -0.8888888889y + 0.7777777778z

See similar equations:

| 0.8t=0.4+0.9t | | (x+2)+(x+3)=128 | | X^2-20+19= | | -7x-3=3x+5 | | 2n+3.75=60 | | 62-11+14= | | -2a+8+a-3=2a-a+3 | | 7n=60 | | 7(x+12)=-8 | | 5xyz=60 | | 8x+7x-3x-5=43 | | 10n-2.25=60 | | (6c-11)(6c+7)= | | 42=w/3 | | 8a/15=a/6 | | 4x-12/7=-10 | | c+3=-4 | | (-2)-3x-2=(-2x)+8-x | | -12=2(x-2) | | (-2)-3k-2=(-2k)+8-k | | -x^3+26x^2-25x-10=0 | | Y/7=45/21 | | 1300=1/2x10 | | 10a+5(a-3)=0 | | 1=5x^2-35x+51 | | 3a+7a+5+17b+2c+b+(-7a)= | | (5-p)(4+p)= | | 0.5x+30= | | x/20=625/25 | | 3-2x=180 | | (2x+10)=-2x-6 | | 3/(x-5)=10/2x |

Equations solver categories