-4.2=z-1.9

Simple and best practice solution for -4.2=z-1.9 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 -4.2=z-1.9 equation:


Simplifying
-4.2 = z + -1.9

Reorder the terms:
-4.2 = -1.9 + z

Solving
-4.2 = -1.9 + z

Solving for variable 'z'.

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

Add '-1z' to each side of the equation.
-4.2 + -1z = -1.9 + z + -1z

Combine like terms: z + -1z = 0
-4.2 + -1z = -1.9 + 0
-4.2 + -1z = -1.9

Add '4.2' to each side of the equation.
-4.2 + 4.2 + -1z = -1.9 + 4.2

Combine like terms: -4.2 + 4.2 = 0.0
0.0 + -1z = -1.9 + 4.2
-1z = -1.9 + 4.2

Combine like terms: -1.9 + 4.2 = 2.3
-1z = 2.3

Divide each side by '-1'.
z = -2.3

Simplifying
z = -2.3

See similar equations:

| 8x^3+64x^2+120x=0 | | 5x-1=6+3x | | 5(x-3)=3x-1 | | -2=29+f | | 2m+8=16 | | 12-2x=7x-42 | | 11x+4=5x+10 | | 12x^2+23x-6=-16 | | x^2+27=2 | | 80+x=3x-22 | | 7p(p+1)=9-p | | 2(x-1)=-4x+34 | | 15x=-5(3x+7) | | 11w=-16+7w | | 2x+3-2=3x+4-(-4) | | x^2+32=0 | | -32=-4b | | 5(x-1)=-2x+30 | | 11z+7=-21+13z | | 10n-7=83 | | 4(x+1)+36=-4x | | 5x^2-28x-12=0 | | x^2-16=15x | | -4(3-2x)+2x=2x-8 | | 15=3(2x-3) | | 3x-6=2(x+4) | | -6x+14=-13x+10 | | 8y-41=39-12y | | 15p+1=12+4p | | 38(p-1)+2(p-3)=-4 | | y=8-4x | | 40+.1x=30+.3x |

Equations solver categories