-2.1(z+.09)=2.1(z+1.6)

Simple and best practice solution for -2.1(z+.09)=2.1(z+1.6) 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 -2.1(z+.09)=2.1(z+1.6) equation:


Simplifying
-2.1(z + 0.09) = 2.1(z + 1.6)

Reorder the terms:
-2.1(0.09 + z) = 2.1(z + 1.6)
(0.09 * -2.1 + z * -2.1) = 2.1(z + 1.6)
(-0.189 + -2.1z) = 2.1(z + 1.6)

Reorder the terms:
-0.189 + -2.1z = 2.1(1.6 + z)
-0.189 + -2.1z = (1.6 * 2.1 + z * 2.1)
-0.189 + -2.1z = (3.36 + 2.1z)

Solving
-0.189 + -2.1z = 3.36 + 2.1z

Solving for variable 'z'.

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

Add '-2.1z' to each side of the equation.
-0.189 + -2.1z + -2.1z = 3.36 + 2.1z + -2.1z

Combine like terms: -2.1z + -2.1z = -4.2z
-0.189 + -4.2z = 3.36 + 2.1z + -2.1z

Combine like terms: 2.1z + -2.1z = 0.0
-0.189 + -4.2z = 3.36 + 0.0
-0.189 + -4.2z = 3.36

Add '0.189' to each side of the equation.
-0.189 + 0.189 + -4.2z = 3.36 + 0.189

Combine like terms: -0.189 + 0.189 = 0.000
0.000 + -4.2z = 3.36 + 0.189
-4.2z = 3.36 + 0.189

Combine like terms: 3.36 + 0.189 = 3.549
-4.2z = 3.549

Divide each side by '-4.2'.
z = -0.845

Simplifying
z = -0.845

See similar equations:

| (1/2)(-10)(5) | | x+(x+-x)+(x+-x)-x+x+-x+x+-x=12 | | -4+3(-5x+1)=-4(-5x-4)+3 | | 6*-2(3x+1)=x+4 | | -16+3= | | -2(-2-7x)=60 | | 4(-4)= | | 33x^2-9x-24=0 | | -6=3(8+b) | | 3m-1=14+2m | | 6y^2-y+4=0 | | 6l-3=4+7l | | -8-6n+5n^2=0 | | 1+3m=7m-7 | | 3+3(1-5v)=-22-8v | | x-19=28 | | 2/3(z-3)=-4/5(z+3) | | 8+17x+2x^2=0 | | 3c+4=-4c-17Answer | | 3/2x-7=2x+3 | | 60=6t+2 | | 2/3i | | 11x-11y=11 | | 14-11n+2n^2=0 | | n-4=6n+26 | | 5/4t+1/4=-1/7t+1/7 | | .2(-4+2)=x | | .1*-4=x | | 7/8x16 | | x^2-3x=12-3(x-2) | | 8(3x-2)=7(x+4)+11 | | .1*-4=.2(-4+2) |

Equations solver categories