-90z-0.4=-100z+1.7

Simple and best practice solution for -90z-0.4=-100z+1.7 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 -90z-0.4=-100z+1.7 equation:


Simplifying
-90z + -0.4 = -100z + 1.7

Reorder the terms:
-0.4 + -90z = -100z + 1.7

Reorder the terms:
-0.4 + -90z = 1.7 + -100z

Solving
-0.4 + -90z = 1.7 + -100z

Solving for variable 'z'.

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

Add '100z' to each side of the equation.
-0.4 + -90z + 100z = 1.7 + -100z + 100z

Combine like terms: -90z + 100z = 10z
-0.4 + 10z = 1.7 + -100z + 100z

Combine like terms: -100z + 100z = 0
-0.4 + 10z = 1.7 + 0
-0.4 + 10z = 1.7

Add '0.4' to each side of the equation.
-0.4 + 0.4 + 10z = 1.7 + 0.4

Combine like terms: -0.4 + 0.4 = 0.0
0.0 + 10z = 1.7 + 0.4
10z = 1.7 + 0.4

Combine like terms: 1.7 + 0.4 = 2.1
10z = 2.1

Divide each side by '10'.
z = 0.21

Simplifying
z = 0.21

See similar equations:

| z-11z= | | z-4/8*w | | 0.6(x-8)=4.2 | | -3(3x-9)+1=-9x+28 | | X^2-2x=32 | | (24+11)*w= | | (x+4)(4x+3)=(x+7)(3x+4) | | 3/8=5/12-1/4b | | 4*8*n= | | 5a-6a+3a= | | 7-4(x-3)=7(4-x) | | k-24/4 | | 8y+8/9=8/9 | | x-5-2=32 | | 5*3*5*2+35/10 | | x^8-16y^4=0 | | -4*-33=132 | | 5x-1=28 | | -2+12=16x-3-15x | | -9.78(27x-65)=78.24(6x+36) | | 8-8=14+7x | | 8x^2-14x+1=-2 | | y^3=100y | | 0=-12+12b | | 9*2y= | | 6(z-5)+6-4= | | 4x-5=11x-6 | | 4=6n-4n | | -6+5(-1b)=19 | | 17=6+5k+1 | | 0=-4b+b | | 7=2p+13 |

Equations solver categories